3 Commits

Author	SHA1	Message	Date
Marian Buschsieweke	16f859dafd	drivers/saul: use const qualifier for data to write ... This makes life easier when calling e.g. `saul_reg_write()` with data stored in flash. As now the signatures for reading and writing differ (in that `const` qualifier only), `saul_notsup()` is split into `saul_write_notsup()` and `saul_read_notsup()`. However, one is implemented as a symbol alias of the other, so that ROM consumption remains unchanged.	2022-05-23 08:35:27 +02:00
Gunar Schorcht	6d61381d2a	drivers: use inline functions for GPIO comparisons ... The expandable GPIO API requires the comparison of structured GPIO types. This means that inline functions must be used instead of direct comparisons. For the migration process, drivers must first be changed so that they use the inline comparison functions.	2020-08-31 13:10:28 +02:00
Igor Knippenberg	ead03d4a08	drivers/ph_oem: Initial implementation of the pH OEM sensor ... The Atlas Scientific pH OEM sensor is a small circuit to be embedded in end products to measure the pH value with any commercially available pH electrode	2019-09-05 12:47:10 +02:00