mirror of https://github.com/OpenIPC/wiki.git
				
				
				
			
		
			
				
	
	
		
			702 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			Markdown
		
	
	
			
		
		
	
	
			702 lines
		
	
	
		
			21 KiB
		
	
	
	
		
			Markdown
		
	
	
| # OpenIPC Wiki
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| [Table of Content](../README.md)
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| 
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| Introduction
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| ------------
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| 
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| This page describes OpenWRT-based firmware variant.
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| 
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| ### Firmware features
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| 
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| * RTSP, ONVIF, NETIP
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| * Native ipeye service support
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| * Support squashfs, jffs2, overlayfs, vfat
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| * Vlan and bridges support
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| * Standard OPKG package system
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| * Tiny SNMP daemon
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| * Curl with SSL for upload/download files
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| * Run arbitrary command from u-boot ENV (linux_cmd=)
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| * Simple L2/L3 VPN with traffic shaping and compression (vtun)
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| * Simply sender Telegram bot (estgb)
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| * Low cost 3G/4G USB modems support in hilink mode
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| * µVPN tunnel service
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| * and more ...
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| 
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| 
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| ### Supported devices
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| 
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| We aim to develop **universal**, portable firmware supporting wide range of
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| manufacturers and delivering updates and fixes which vendors oftentimes
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| unable to deliver.
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| 
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| The list is constantly updated, please visit often and/or follow our Telegram
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| groups for new release notifications.
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| 
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| More information about sensors: [https://cctvsp.ru][8] (translated from Russian
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| with Google Translate).
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| 
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| 
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| ### Web interface
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| 
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| * <http://192.168.1.10/> - Standard system interface based on OpenWrt Luci
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| 
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| 
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| ### Majestic streamer
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| 
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| Majestic is a video streaming application, the heart of our firmware (in
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| relation to camera/video surveillance functionality). It's configurable via
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| file `/etc/majestic.yaml` and by default has many features/services enabled.
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| Unneeded options can be turned off for better security and performance.
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| 
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| To run `majestic` in debug mode:
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| 
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| ```bash
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| killall -sigint majestic; export SENSOR=$(ipctool --sensor_id); majestic
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| ```
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| 
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| To run `majestic` in production mode restart the camera or run command:
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| 
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| ```bash
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| killall -sigint majestic; export SENSOR=$(ipctool --sensor_id); majestic 2>&1 | logger -p daemon.info -t majestic &
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| ```
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| 
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| 
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| ### Camera related URLs in firmware
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| 
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| Information on streamer URLs and their description can be found in the [Wiki][9].
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| 
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| 
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| ### Statistical data
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| 
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| Software might do product usage data collection including SoC and sensor model
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| name to gather statistics used in QA process.
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| 
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| We guaranty that the data is fully anonymized, and does not contain anything
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| that can arguably be considered data about an individual, that could be
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| considered end-user data; or that could be sensitive or confidential to users.
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| 
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| 
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| Getting firmware
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| ----------------
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| 
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| ### Downloads (latest dev)
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| 
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| | Building status            | SoC         | U-Boot      | Kernel        | Rootfs        |
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| |----------------------------|-------------|-------------|---------------|---------------|
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| | ![Hi3516Cv100 images][b1]  | Hi3516CV100 | [uboot][u1] | [kernel][k1]  | [rootfs][r1]  |
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| | ![Hi3516Cv200 images][b2]  | Hi3516CV200 | [uboot][u2] | [kernel][k2]  | [rootfs][r2]  |
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| | ![Hi3516Cv300 images][b3]  | Hi3516CV300 | [uboot][u3] | [kernel][k3]  | [rootfs][r3]  |
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| | ![Hi3516Ev100 images][b4]  | Hi3516EV100 | [uboot][u4] | [kernel][k4]  | [rootfs][r4]  |
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| | ![Hi3518Av100 images][b5]  | Hi3518AV100 | [uboot][u5] | [kernel][k5]  | [rootfs][r5]  |
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| | ![Hi3518Cv100 images][b6]  | Hi3518CV100 | [uboot][u6] | [kernel][k6]  | [rootfs][r6]  |
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| | ![Hi3518Ev100 images][b7]  | Hi3518EV100 | [uboot][u7] | [kernel][k7]  | [rootfs][r7]  |
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| | ![Hi3518Ev200 images][b8]  | Hi3518EV200 | [uboot][u8] | [kernel][k8]  | [rootfs][r8]  |
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| | ![Hi3518Ev201 images][b9]  | Hi3518EV201 | [uboot][u9] | [kernel][k9]  | [rootfs][r9]  |
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| | ![Hi3520Dv100 images][b10] | Hi3520DV100 | !           | [kernel][k10] | [rootfs][r10] |
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| | ![Hi3520Dv200 images][b11] | Hi3520DV200 | !           | [kernel][k11] | [rootfs][r11] |
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| 
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| 
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| ### Releases
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| 
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| The **releases** of the OpenIPC firmware are hosted at <https://github.com/OpenIPC/chaos_calmer/releases>.
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| 
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| 
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| ### Source code
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| 
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| The **source code** of the OpenIPC firmware is hosted at <https://github.com/openipc/chaos_calmer>.
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| 
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| 
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| Building from source
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| --------------------
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| 
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| ### Build on Linux machine
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| 
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| Usage example for Debian 8/9
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| 
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| ```bash
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| git clone --depth=1 https://github.com/OpenIPC/chaos_calmer.git OpenIPC
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| cd OpenIPC
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| ./Project_OpenIPC.sh update
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| ./Project_OpenIPC.sh 16cv300_DEFAULT
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| ```
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| 
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| 
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| ### Use Docker for building
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| 
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| > **Default Dockerfile.openipc**
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| 
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| ```docker
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| FROM debian:stretch
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| 
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| RUN DEBIAN_FRONTEND=noninteractive apt-get update \
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|     && apt-get --no-install-recommends -y install bc bison build-essential \
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|     ca-certificates cmake cpio curl dos2unix file flex gawk gcc-multilib \
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|     gettext gettext-base git intltool libc6-dev liblocale-gettext-perl \
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|     libncurses-dev libssl-dev locales mc openssl python rsync subversion \
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|     time tofrodos unzip upx wget zlib1g-dev \
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|     && localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias \
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|     en_US.UTF-8 && rm -rf /var/lib/apt/lists/*
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| 
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| ENV LANG en_US.utf8
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| 
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| WORKDIR /src/openipc
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| 
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| RUN git clone --depth=1 https://github.com/OpenIPC/chaos_calmer.git /src/openipc
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| RUN ./Project_OpenIPC.sh update
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| RUN ./Project_OpenIPC.sh 18ev200_DEFAULT  # <= Change this ID to you profile
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| ```
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| 
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| > **Start building**
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| 
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| ```bash
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| #!/bin/bash
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| 
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| docker build -t openipc -f Dockerfile.openipc .
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| ```
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| 
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| 
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| Preparing to install
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| --------------------
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| 
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| ### Get access to U-boot
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| 
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| Serial (UART) connection to your camera device is required.
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| 
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| * CamHi | Press **Ctrl+C** in U-boot start and access password - HI2105CHIP
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| * Dahua | Press **Shift 8** in U-boot start
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| * JVT | Press **Ctrl+Q** in U-boot start
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| * XM | Press **Ctrl+C** in U-boot start
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| * SigmaStar | Press **Ctrl+B** (UNIV) or **Enter** (Anjvision) in U-boot start
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| 
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| 
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| ### Backup original MAC
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| 
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| You should definitely write the original MAC of your device on the eth0 port.
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| 
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| This is **important** and will be necessary at the final stage of device configuration.
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| 
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| 
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| ### Backup original firmware
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| 
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| #### 8M Flash
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0
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| mw.b 0x82000000 ff 1000000
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| sf read 0x82000000 0x0 0x800000
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| tftp 0x82000000 fullflash.img 0x800000
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| ```
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| 
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| #### 16M Flash
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0
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| mw.b 0x82000000 ff 1000000
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| sf read 0x82000000 0x0 0x1000000
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| tftp 0x82000000 fullflash.img 0x1000000
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| ```
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| 
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| #### 32M Flash
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0
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| mw.b 0x82000000 ff 2000000
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| sf read 0x82000000 0x0 0x2000000
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| tftp 0x82000000 fullflash.img 0x2000000
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| ```
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| 
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| 
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| ### Flash and memory layout
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| 
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| We have developed a universal partition system for camera flash chips,
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| and it is now available as standard for all types of devices. (Note
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| that it means it likely doesn't match vendor flash layout.)
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| 
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| #### OpenIPC flash layout
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| 
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| ```txt
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| 0x000000000000-0x000000040000 : "boot"
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| 0x000000040000-0x000000050000 : "env"
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| 0x000000050000-0x000000250000 : "kernel"
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| 0x000000250000-0x000000750000 : "rootfs"
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| 0x000000750000-0x000001000000 : "rootfs_data"
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| ```
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| 
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| #### Kernel Memory Load Addresses
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| 
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| ```txt
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| loadaddr-$(CONFIG_TARGET_hi35xx_16cv100) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_16cv200) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_16cv300) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_16dv100) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_16ev100) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_16ev200) := 0x40008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_16ev300) := 0x40008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_18cv100) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_18ev100) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_18ev200) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_18ev201) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_18ev300) := 0x40008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_20dv100) := 0x80008000
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| loadaddr-$(CONFIG_TARGET_hi35xx_20dv200) := 0x80008000
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| ```
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| 
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| 
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| Flashing new firmware
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| ---------------------
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| 
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| **Attention!**
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| 
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| All examples indicate the download of firmware components via the TFTP server. 
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| If your device does not have an Ethernet port, replace all `tftp` commands with
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| `fatload mmc 0:1`. For example:
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| 
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| ```txt
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| tftp 0x82000000 openwrt-hi35xx-XXXXX-u-boot.bin
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| #
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| fatload mmc 0:1 0x82000000 openwrt-hi35xx-XXXXX-u-boot.bin
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| ```
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| 
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| ### Hi3516Cv100
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| 
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| **This type of board has additional Ethernet control systems via GPIO and
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| registers. Consult with experts!**
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| 
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| **Experimental devices:**
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| 
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| * 00:12:16:FA:F3:52
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| * 00:12:12:10:31:54 - BLK18C_0222_38x38_S_v1.03
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv100-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv100-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv100-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
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| ### Hi3516Cv200
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv200-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv200-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv200-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
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| ### Hi3516Cv300
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv300-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv300-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv300-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
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| ### Hi3516Ev100
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| 
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| **Experimental devices:**
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| 
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| * 00:12:13:02:d7:2c
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16ev100-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv300-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv300-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
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| ### Hi3518Cv100
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| 
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| **This type of board has additional Ethernet control systems via GPIO and
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| registers. Consult with experts!**
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-18cv100-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv100-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-16cv100-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
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| ### Hi3518Ev100
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| 
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| **This type of board has additional Ethernet control systems via GPIO and
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| registers. Consult with experts!**
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-18ev100-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-18ev100-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-18ev100-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
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| ### Hi3518Ev200
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| 
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| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-18ev200-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-18ev200-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-18ev200-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
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| ### Hi3520Dv100
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| 
 | |
| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-20dv100-experimental-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-20dv100-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-20dv100-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
 | |
| ### Hi3520Dv200
 | |
| 
 | |
| ```txt
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| setenv ipaddr 192.168.1.10
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| setenv serverip 192.168.1.254
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| sf probe 0; sf lock 0
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-20dv200-experimental-u-boot.bin
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| sf erase 0x0 0x50000
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| sf write 0x82000000 0x0 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-20dv200-default-uImage
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| sf erase 0x50000 0x200000
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| sf write 0x82000000 0x50000 ${filesize}
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| 
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| mw.b 0x82000000 ff 1000000
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| tftp 0x82000000 openwrt-hi35xx-20dv200-default-root.squashfs
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| sf erase 0x250000 0x500000
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| sf write 0x82000000 0x250000 ${filesize}
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| ```
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| 
 | |
| 
 | |
| Updating parts of the firmware
 | |
| ------------------------------
 | |
| 
 | |
| If you already have OpenIPC firmware installed, you can update individual
 | |
| flash partitions from shell command line:
 | |
| 
 | |
| 
 | |
| ### Update u-boot
 | |
| 
 | |
| ```bash
 | |
| flashcp -v openwrt-hi35xx-XXXXX-u-boot.bin boot
 | |
| ```
 | |
| 
 | |
| > **or**
 | |
| 
 | |
| ```bash
 | |
| flashcp -v openwrt-hi35xx-XXXXX-u-boot.bin /dev/mtd0
 | |
| ```
 | |
| 
 | |
| 
 | |
| ### Update kernel
 | |
| 
 | |
| ```bash
 | |
| flashcp -v openwrt-hi35xx-XXXXX-default-uImage kernel
 | |
| ```
 | |
| 
 | |
| 
 | |
| ### Update rootfs
 | |
| 
 | |
| ```bash
 | |
| flashcp -v openwrt-hi35xx-XXXXX-default-root.squashfs rootfs
 | |
| ```
 | |
| 
 | |
| 
 | |
| Configuring system after installation
 | |
| --------------------------------------
 | |
| 
 | |
| ### Format overlayfs partition
 | |
| 
 | |
| **Must be executed on the first run!**
 | |
| 
 | |
| ```txt
 | |
| flash_eraseall -j /dev/$(awk -F ':' '/rootfs_data/ {print $1}' /proc/mtd)
 | |
| reboot
 | |
| ```
 | |
| 
 | |
| 
 | |
| ### Installing the original MAC
 | |
| 
 | |
| > **U-boot ENV and Linux UCI**
 | |
| 
 | |
| ```txt
 | |
| fw_setenv ethaddr 00:01:02:03:04:05
 | |
| uci set network.lan.macaddr=00:01:02:03:04:05
 | |
| uci commit
 | |
| ```
 | |
| 
 | |
| 
 | |
| ### Installing the correct sensor
 | |
| 
 | |
| > **Specify your correct sensor, control type, and data bus**
 | |
| 
 | |
| ```txt
 | |
| fw_setenv sensor imx291_i2c_lvds
 | |
| ```
 | |
| 
 | |
| 
 | |
| Resetting configuration
 | |
| -----------------------
 | |
| 
 | |
| If something went wrong, you can reset configuration to defaults.
 | |
| 
 | |
| 
 | |
| ### Clean overlayfs (reset)
 | |
| 
 | |
| > **Restore to default Linux settings**
 | |
| 
 | |
| ```txt
 | |
| firstboot
 | |
| reboot
 | |
| ```
 | |
| 
 | |
| 
 | |
| ### Clean u-boot env
 | |
| 
 | |
| > **Restore to default u-boot env**
 | |
| 
 | |
| ```txt
 | |
| flash_eraseall -j /dev/$(awk -F ':' '/env/ {print $1}' /proc/mtd)
 | |
| reboot
 | |
| ```
 | |
| 
 | |
| 
 | |
| ### Recover backup firmware
 | |
| 
 | |
| If something goes horribly wrong, and you want your backed up firmware back
 | |
| 
 | |
| > **Restore backup up firmware via serial**
 | |
| 
 | |
| Install kermit using [this instruction](https://glasstty.com/?p=662) or similar.
 | |
| Here are the sample commands for 8MB Flash.
 | |
| 
 | |
| ```
 | |
| kermit
 | |
| Linux Kermit> CONNECT
 | |
| Connecting to /dev/ttyUSB0, speed 115200
 | |
|  Escape character: Ctrl-\ (ASCII 28, FS): enabled
 | |
| Type the escape character followed by C to get back, 
 | |
| or followed by ? to see other options.
 | |
| ----------------------------------------------------
 | |
| ## Total Size      = 0x002fb3f1 = 3126257 Bytes
 | |
| ## Start Addr      = 0x82000000
 | |
| OpenIPC # sf probe 0
 | |
| 8192 KiB hi_sfc at 0:0 is now current device
 | |
| OpenIPC # mw.b 0x82000000 ff 1000000
 | |
| OpenIPC # loadb 0x82000000
 | |
| ## Ready for binary (kermit) download to 0x82000000 at 115200 bps...
 | |
| 
 | |
| (Back at alex-B85M-D3H)
 | |
| ----------------------------------------------------
 | |
| Linux Kermit> SEND /srv/tftp/fullflash.img
 | |
| Linux Kermit> CONNECT
 | |
| Connecting to /dev/ttyUSB0, speed 115200
 | |
|  Escape character: Ctrl-\ (ASCII 28, FS): enabled
 | |
| Type the escape character followed by C to get back,
 | |
| or followed by ? to see other options.
 | |
| ----------------------------------------------------
 | |
| ## Total Size      = 0x00800000 = 8388608 Bytes
 | |
| ## Start Addr      = 0x82000000
 | |
| OpenIPC # sf erase 0x0 0x00800000
 | |
| Erasing at 0x800000 -- 100% complete.
 | |
| OpenIPC # sf write 0x82000000 0x0 ${filesize}
 | |
| Writing at 0x800000 -- 100% complete.
 | |
| OpenIPC # 
 | |
| ```
 | |
| > **Restore backup up firmware via TFTP**
 | |
| 
 | |
| Here are the commands for 8MB Flash.
 | |
| 
 | |
| ```shell
 | |
| setenv ipaddr 192.168.1.10
 | |
| setenv serverip 192.168.1.254
 | |
| sf probe 0; sf lock 0
 | |
| 
 | |
| mw.b 0x82000000 ff 1000000
 | |
| tftp 0x82000000 fullflash.img
 | |
| sf erase 0x0 0x00800000
 | |
| sf write 0x82000000 0x0 ${filesize}
 | |
| ```
 | |
| 
 | |
| 
 | |
| ## Reference Book
 | |
| 
 | |
| To be written...
 | |
| 
 | |
| [1]: https://aliexpress.com/item/32493067946.html
 | |
| [2]: https://aliexpress.com/item/32851596596.html
 | |
| [3]: https://aliexpress.com/item/1005002315913099.html
 | |
| [4]: https://aliexpress.com/item/1005002298832047.html
 | |
| [5]: https://aliexpress.com/item/4000119561119.html
 | |
| [6]: https://aliexpress.com/item/4000054902736.html
 | |
| [7]: https://aliexpress.com/item/1005001933429701.html
 | |
| [8]: https://translate.google.com/translate?sl=ru&tl=en&u=https://www.cctvsp.ru/articles/obzor-i-sravnenie-matrits-dlya-kamer-videonablyudeniya
 | |
| [9]: majestic-streamer.md
 | |
| 
 | |
| [b1]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv100_images.yml/badge.svg?branch=master
 | |
| [b2]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv200_images.yml/badge.svg?branch=master
 | |
| [b3]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv300_images.yml/badge.svg?branch=master
 | |
| [b4]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv300_images.yml/badge.svg?branch=master
 | |
| [b5]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv100_images.yml/badge.svg?branch=master
 | |
| [b6]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv100_images.yml/badge.svg?branch=master
 | |
| [b7]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv100_images.yml/badge.svg?branch=master
 | |
| [b8]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv200_images.yml/badge.svg?branch=master
 | |
| [b9]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3516cv200_images.yml/badge.svg?branch=master
 | |
| [b10]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3520dv200_images.yml/badge.svg?branch=master
 | |
| [b11]: https://github.com/openipc/chaos_calmer/actions/workflows/hi3520dv200_images.yml/badge.svg?branch=master
 | |
| 
 | |
| [u1]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv100-u-boot.bin
 | |
| [u2]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv200-u-boot.bin
 | |
| [u3]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv300-u-boot.bin
 | |
| [u4]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16ev100-u-boot.bin
 | |
| [u5]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18av100-u-boot.bin
 | |
| [u6]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18cv100-u-boot.bin
 | |
| [u7]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev100-u-boot.bin
 | |
| [u8]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev200-u-boot.bin
 | |
| [u9]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev201-u-boot.bin
 | |
| 
 | |
| [k1]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv100-default-uImage
 | |
| [k2]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv200-default-uImage
 | |
| [k3]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv300-default-uImage
 | |
| [k4]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16ev100-default-uImage
 | |
| [k5]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18av100-default-uImage
 | |
| [k6]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18cv100-default-uImage
 | |
| [k7]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev100-default-uImage
 | |
| [k8]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev200-default-uImage
 | |
| [k9]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev201-default-uImage
 | |
| [k10]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-20dv100-default-uImage
 | |
| [k11]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-20dv200-default-uImage
 | |
| 
 | |
| [r1]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv100-default-root.squashfs
 | |
| [r2]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv200-default-root.squashfs
 | |
| [r3]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16cv300-default-root.squashfs
 | |
| [r4]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-16ev100-default-root.squashfs
 | |
| [r5]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18av100-default-root.squashfs
 | |
| [r6]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18cv100-default-root.squashfs
 | |
| [r7]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev100-default-root.squashfs
 | |
| [r8]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev200-default-root.squashfs
 | |
| [r9]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-18ev201-default-root.squashfs
 | |
| [r10]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-20dv100-default-root.squashfs
 | |
| [r11]: https://github.com/OpenIPC/chaos_calmer/releases/download/latest/openwrt-hi35xx-20dv200-default-root.squashfs
 |