Release 6.1.0 - New boards, PicoCamera, and bug fixes

Overview

Includes a fix to remove glitching on GPIO pinMode operations as well as an important memory corruption bug fix for FreeRTOS when using String or the C string calls. Additional boards and networking interfaces. New PicoCamera library supporting OVxxx camera modules added. Updates I2S setSysClk to be much more accurate for any given standard frequency.

Important Bug Fixes

• Lock _r(reent) malloc-class functions (#3509)
• Avoid glitching/reset-to-0 on pinMode calls (#3508)

New and Updated Boards

• Add support for iLabs Hearth, a Matter compatible framework for RP2040 and RP2350 (#3498)
• Swap Wire on RAKWireless (#3495)
• Add Soldered NULA Node RP2040 board definition (#3490)
• Bundle iLabs_ESP-NOW library and add ESP-NOW to the ESP Wifi Type menu (#3480)
• If UART/SPI redefined, ensure 0/1 are configured (#3488)

New Libraries

• PicoCamera: bump to 0.4.2, update camera docs (#3506)
• docs: add Camera (PicoCamera) documentation page (#3500)
• Add PicoCamera camera library as a submodule (#3492)

Infrastructure

• Make DEBUG_HTTPCLIENT auto-append newlines, too (#3513)
• Make DEBUGV & friends append a newline, remove newlines from call sites (#3511)

Miscellaneous

• Update hardcoded I2S::SYSCLK exact mappings (#3497)
• Remove code/data for exit/atexit (#3485)