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circuitpython/ports/atmel-samd/common-hal/busio
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Jeff Epler 26d33658ea samd: diagnose out of range I2C frequency 
The frequency divisor is limited to 255, which gives 48MHz/2/255 ~= 94.1kHz as
the lowest speed.

Without this change, values below this cut-off gave higher frequencies instead,
which didn't appear to have any relation to the frequency value requested.

Closes: #4883
2021-08-20 15:22:35 -05:00
..
__init__.c Merge commit 'f869d6b2e339c04469c6c9ea3fb2fabd7bbb2d8c' into nrf2_merge 2017-10-24 22:31:16 -07:00
I2C.c samd: diagnose out of range I2C frequency 2021-08-20 15:22:35 -05:00
I2C.h codeformat: Fix handling of ** 2021-04-30 15:30:13 -05:00
SPI.c Fix crash when UART construct fails 2021-07-20 17:15:19 -07:00
SPI.h codeformat: Fix filename matching 2021-04-30 10:48:08 -05:00
UART.c Fix crash when UART construct fails 2021-07-20 17:15:19 -07:00
UART.h codeformat: Fix filename matching 2021-04-30 10:48:08 -05:00