A new release of Earle F. Philhower Arduino “core ” for RP2040 …
Release 3.3.0 - Pico SDK 1.5.1, I2S, and WebServer updates
Update to the latest Pico SDK, version 1.5.1, with a smaller TinyUSB installation and some Bluetooth bugfixes. Several minor I2S and audio related fixes when I2S is started and stopped multiple times.
Upgrades
Update to Pico-SDK 1.5.1 (#1539)I2S / Audio
Addition ABM checks in PWMAudio and ADCInput (#1530) I2S check for failure of ARB and PIO allocation (#1528) Call I2S::end() in I2S destructor (#1527) Fix for invalid __channelCount in ~AudioBufferManager() (#1519) Enable proper reuse of PIO programs (#1526)Other fixes and update
Linker tweaks for RAM-resident PicoDVI library functions (#1541) WebServer: Solve HTTP request delay by dropping idle connections (#1537) Add rebootToBootloader to reboot to bootloader from code (#1514)
Guglielmo