AndrewCapon

Add pico_rgb_keypad_midi example.

4

Turns the rgb_keypad into a simple midi device where the pads send midi note ons and note offs. The device should appear as a midi device on the computer called...

SDCard - HAL_SD_ERROR_RX_OVERRUN with .bss in DTCMRAM

4

It has taken me a while to track this one down! Trying to read from the SDCard when .bss is in DTCMRAM causes a HAL_SD_ERROR_RX_OVERRUN, this is set in the...

See also: https://github.com/platformio/builder-framework-arduino-core-mbed/pull/10

St7789 async dma and partial update

15

I put in this PR to ask for some help testing this, basically it adds async DMA transfers for the st7789 and also partial updates. There is a test example...

This PR is on top of #593 so includes that as well. Added drivers for ili9341 and xpt2046. Added examples from Pico Display 2, using touchscreen instead of buttons.

Arduino h7 video set speedup

1

Don't use dsi_lcdFillArea() to update a single pixel as it is super slow.

GIGA Display - Graphics offset when running on M4.

2

Hi Guys, There seems to be an issue with any code running on the M4 talking to the display. I first noticed it with LVGL running on the M4, but...

Hi Guys, I'm not sure where to post this, So I thought I would start here. Taking the following test code: ``` #include "PluggableUSBAudio.h" #define BUF_SIZE (128) USBAudio audio(true, 44100,...

Hi Guys, This one seems a bit strange. If I use the call stack window and go up the call stack and select a frame, the correct source file and...

Fix I2C4 not working

4

Use GPIO_AF6_I2C4 for alternate function