2 Commits

Author	SHA1	Message	Date
Damien George	c4e58eaa98	stmhal/i2c: Add option to I2C to enable/disable use of DMA transfers. ... New keyword option in constructor and init() method is "dma=<bool>". DMA is now disabled by default for I2C transfers because it currently does not handle I2C bus errors very well (eg if slave device doesn't ACK or NACK correctly during a transfer).	2016-11-11 17:36:19 +11:00
Damien George	ef5f2669dc	tests: For pyboard, add test for I2C error handling and recovery.	2016-01-30 00:06:04 +00:00