8 Commits

Author	SHA1	Message	Date
Olivier Fauchon	52d8655eec	Patch Cleanup	2021-05-03 18:16:46 +02:00
Olivier Fauchon	f5786941e5	Fix bad I2C0/I2C1 declaration	2021-05-03 18:16:46 +02:00
Kenneth Bell	25f3adb47e	stm32: support SPI on L4 series	2021-04-21 21:09:41 +02:00
Ayke van Laethem	90b42799a2	machine: make machine.I2C0 and similar objects pointers ... This makes it possible to assign I2C objects (machine.I2C0, machine.I2C1, etc.) without needing to take a pointer. This is important especially in the future when I2C may be driven using DMA and the machine.I2C type needs to store some state.	2021-03-29 02:02:04 +02:00
Kenneth Bell	b5205cc3ca	stm32: move f103 (bluepill) to common i2c code	2021-03-21 11:25:10 +01:00
Kenneth Bell	289e1aa197	stm32: Harmonization of UART logic	2021-02-16 12:48:52 +01:00
Ayke van Laethem	d6cdf8ca28	machine: make I2C.Configure signature consistent ... It's better to always return an error value (even if it is nil) for consistency.	2021-02-07 14:06:49 +01:00
Ayke van Laethem	154c7c691b	stm32: use stm32-rs SVDs which are of much higher quality ... This commit changes the number of wait states for the stm32f103 chip to 2 instead of 4. This gets it back in line with the datasheet, but it also has the side effect of breaking I2C. Therefore, another (seemingly unrelated) change is needed: the i2cTimeout constant must be increased to a higher value to adjust to the lower flash wait states - presumably because the lower number of wait states allows the chip to run code faster.	2021-01-09 21:45:07 +01:00