docs: untabify the few tabs in the file

Signed-off-by: Jan Vermaete <jan.vermaete@gmail.com>
This commit is contained in:
Jan Vermaete 2022-03-28 20:53:32 +02:00 committed by Andrei Gherzan
parent 31c33d155c
commit 8d7e6b533b

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@ -290,13 +290,13 @@ See: <https://openlabs.co/OSHW/Raspberry-Pi-802.15.4-radio>
In order to use CAN with an MCP2515-based module, set the following variables:
ENABLE_SPI_BUS = "1"
ENABLE_CAN = "1"
ENABLE_SPI_BUS = "1"
ENABLE_CAN = "1"
In case of dual CAN module (e.g. PiCAN2 Duo), set following variables instead:
ENABLE_SPI_BUS = "1"
ENABLE_DUAL_CAN = "1"
ENABLE_DUAL_CAN = "1"
Some modules may require setting the frequency of the crystal oscillator used on the particular board. The frequency is usually marked on the package of the crystal. By default, it is set to 16 MHz. To change that to 8 MHz, the following variable also has to be set: