Bill Greiman

Edit: This issue was for 1.8.11. The problem of SCK rate higher than SPISettings is still in 1.8.13 but max clock is limited to 12 MHz. A requested max clock...

Wire::setClock() only allows exact values of 100kHz, 400kHz, and 1 MHz

6

The case statements in void `TwoWire::setClock(uint32_t freq)` are at odds with Wire for Uno R3. Uno R3 allows a range of clock values. ``` // Probably R3 should be range...

Wire clock is slow for some 3.3V devices.

18

The RA4M1 I2C controller runs slower than the selected clock rate for some 3.3V devices. These devices run at the full rate on Uno R3. I have had no problems...