8 Commits

Author	SHA1	Message	Date
Neil McKechnie	cb287f23a4	I2CManager: Add support for I2C Multiplexers to Wire and AVR. ... AVR Native (non-blocking) driver now supports up to 8 I2C Multiplexers, as does any controller that uses Wire for I2C. Other native drivers will be updated in due course.	2023-02-07 16:38:30 +00:00
Neil McKechnie	a590245e93	I2CManager_SAMD.h: Remove unneeded declaration.	2023-02-04 21:01:02 +00:00
Neil McKechnie	ba9b363058	I2CManager_NonBlocking - Defer I2C speed changes for all drivers ... Following on from the change to I2CManager_SAMD.h, the capability of deferring a request to change the speed of the I2C has been removed from the SAMD driver and put into the common NonBlocking code, so that all native drivers benefit from it.	2023-01-31 18:39:15 +00:00
Neil McKechnie	4d350040ba	I2CManager_SAMD.h - avoid bus hangs on speed changes ... The speed change is deferred until the next transmission is about to start to avoid issues with the I2C module being disabled and enabled during a transmission.	2023-01-31 12:28:51 +00:00
Neil McKechnie	291a331f3e	Fix read operations on I2CManager for SAMD	2023-01-31 00:36:57 +00:00
pmantoine	1c73a3d7bf	SAMD21 IRQ priority exploration	2022-10-16 16:15:02 +08:00
pmantoine	e7d8d320bd	SAMD21 I2C native interrupt capable driver	2022-08-06 17:51:13 +08:00
pmantoine	c2d7e7169a	Starting I2C Native Driver	2022-06-03 17:04:32 +08:00