The esp32-miltichannel-led-driver from 9zigen

esp32-miltichannel-led-driver's Introduction

This is led controller firmware.

Device use ESP32 as main CPU and MCP7940 as RTC. Communication between processor realised by I2C bus.

Web UI Auth

http://192.168.4.1 or http://ledcontroller.local

Build firmware

Download sdk and toolchain and setup instruction
erase device idf.py erase_flash
build firmware and flash idf.py flash

SSL Certs

openssl s_client -showcerts -connect fw.alab.cc:443 </dev/null 2>/dev/null|openssl x509 -outform PEM >fw_alab_cc.pem

OTA

setup ota server url idf.py menuconfig
- go 'component config' --> 'ota'
- change the path to the real http server
build firmware and flash idf.py flash
reboot the device and connect to the access point
configure WiFi on http://192.168.4.1
hold the "IO0" button after loading for 3 seconds. this will start the OTA sequence.

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esp32-miltichannel-led-driver's Issues

Mqtt: username & password is not used, falling back to hard-coded "pi" & "mqttpass"

I could not get the controller to use my mqtt username and password, it will always use the hardcoded values
Unfortunately I'm not yet able to debug, since the code is not compiling with latest ESP-IDF V5.1

Cooling: settings fall back to default after reboot

Cooling settings seem to fall back to the defaults after reboot of controller. Unfortunately I'm not yet able to debug, since the code is not compiling with latest ESP-IDF V5.1

Unable to build the code with latest ESP-IDF V5.1

Unfortunately the given code is not able to build the code with latest ESP-IDF V5.1:

ESP-IDF version compatibility is not documented, according to web interface "SDK: v5.1-dev-2668-g4c98bee8a4
"
components not listed in idf_component.yml (missing at all)
esp_adc_cal.h seem to be renamed to esp_adc.h in current IDFs
portTICK_PERIOD_MS not defined (some change in freeRTOS portTICK_RATE_MS <> portTICK_PERIOD_MS)

Could you please document the used ESP-IDF and toolchain, I would very much like to debug the other issues

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