Search found 3 matches

by Paul85
Wed Jan 08, 2020 4:40 pm
Forum: General Discussion
Topic: ESP32 IO_MUX GPIO_MATRIX
Replies: 1
Views: 3415

ESP32 IO_MUX GPIO_MATRIX

Hello, I'm new in ESP32 programming. Reading di esp_idf documentation is seems that through IO_MUX and/or GPIO MATRIX most of the peripheals available can be assigned to any GPIO pin, but I cannot understand how to do that. Should I write a specific inizialization funtion for the pin assigment or sh...
by Paul85
Mon Dec 09, 2019 1:35 pm
Forum: ESP-IDF
Topic: ESP32 based product + Alexa echo
Replies: 1
Views: 4195

ESP32 based product + Alexa echo

Hello, I have to develop a smart product based on ESP32 able to receive vocal commands from the Alexa Echo. I found on google many example projects based on Arduino and open source libraries, but I cannot use those environments for a market product. Is the esp-aws-iot a good starting point to develo...
by Paul85
Mon Jun 10, 2019 4:02 pm
Forum: General Discussion
Topic: ESP32 - JTAG flashing and debugging
Replies: 1
Views: 3275

ESP32 - JTAG flashing and debugging

Hello, I'm really new with ESP32 and I'm designing a custom board based on ESP32-WROOM-32D. By reading the documentation I cannot understand if for mass-production it is possible flashing the FW by using only an external JTAG programmer (Uart0 and download boot will be disabled). - If yes, can I use...