Deploiment Nucleo

Les contraintes technologigues

• STM32 Nucleo
• esp-link
• Issue donnant des détails sur le déploiement sur STM32F103xx via l'esp-link et stm32loader serial flash STM32F103xx

Documents

• STM32 microcontroller system memory boot mode
• Bootstrapping a boot loader
• stm32loader
• How to connect the ESP8266EX:

• Olimexino-328 Schematic
• How to connect the ESP1-12 WEMOS:

https://os.mbed.com

https://elmicro.com/files/olimex/olimexino-328-schematic.pdf

http://www.st.com/content/ccc/resource/technical/document/application_note/b9/9b/16/3a/12/1e/40/0c/CD00167594.pdf/files/CD00167594.pdf/jcr:content/translations/en.CD00167594.pdf

Conseil

• flash esp-01
• connection usb-serial <-> esp8266

http://www.circuitsgallery.com/2016/01/getting-started-with-esp8266-esp-01.html

• upload esp-link firmware

cd esp-link-v2.2.3
esptool.py --port /dev/ttyUSB0 --baud 460800 write_flash -fs 512KB -ff 40m \
   0x00000 boot_v1.6.bin 0x1000 user1.bin \
   0x7C000 esp_init_data_default.bin 0x7E000 blank.bin

• GPO à 0* pour le boot du firmware...

• Esp-link Wifi configuration

- SSID of the form ESP_XXXX (ESP_999F6C) - http://192.168.4.1/

Links

• Projects list
• Fiche
• SRS
• UML