pedrorovi

Can't use this bootloader with a platformio firmware

3

Hello, Firstly, thank you for bringing this cool project to fruition. I'm currently working on implementing a bootloader for an application I've developed using Platformio on VSCode. However, when I...

undefined reference to `alarm_pool_get_default'

1

I can't use the timer irq with the rp2040 and the arduino framework. Some help or recommendations? ``` #define PICO_TIME_DEFAULT_ALARM_POOL_DISABLED 0 #include #include "unity.h" #include #include "pico/stdlib.h" extern "C" {...

Hi, I am developing a project with the rp2040 with arduino framework, and I have a problem with unity config and the USB serial logs for Unity tests. I cannot...

Ethernet + SPI (W5500) commands

1

### Answers checklist. - [X] I have read the documentation [ESP-AT Programming Guide](https://docs.espressif.com/projects/esp-at/en/latest/) and the issue is not addressed there. - [X] I have used the latest released firmware or...

A mutex doesn't work with dual core in a rp2040

1

initialize@0x10015244 (Unknown Source:0) ticker_read_us@0x100153e8 (/ticker_read_us.dbgasm:4) ticker_read@0x10015408 (/ticker_read.dbgasm:3) wait_us@0x10016876 (/wait_us.dbgasm:9) mbed_die@0x10015b38 (/mbed_die.dbgasm:13) mbed_halt_system@0x10015c98 (Unknown Source:0) mbed_error@0x10015f38 (/mbed_error.dbgasm:21) trap_rtx_error@0x10012532 (Unknown Source:0) EvrRtxMutexError@0x100125f8 (/EvrRtxMutexError.dbgasm:4) osMutexAcquire@0x100114fe (/osMutexAcquire.dbgasm:11) rtos::Mutex::lock()@0x10016972 (Unknown Source:0) mbed::SPI::lock()@0x10012d8e (Unknown Source:0) mbed::SPI::select()@0x10012cf0...

I have a program using both cores, one for logging some sensors and send/receive data by I2C, and the other to save the data in a SD Card and send...

Tx in pin 35 doesn't work

3

### Answers checklist - [x] I have read the documentation [ESP-AT Programming Guide](https://docs.espressif.com/projects/esp-at/en/latest/) and the issue is not addressed there. - [x] I have used the latest released firmware or...

Hello, I am working with some BMEs and de SD Card in the same bus, to use them with BSEC. BMEs working as expected, but SD no... However, if I...