Acellerometer via stacked temp daughterboard on 6xd
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Hi,
I am using a fixed acclerometer via a stacked daughterboard on a 6xd duet3d.
I connected 2 tempsensors via rtd1 and rtd2 on the temp daughterboard and the accelerometer as suggested in the duet3d manual. The suggestion is now to configure the accelerometer via
M955 P0 C"spi.cs4+spi.cs3" ; all wires connected to temp DB connector, stacked on temperature daughterboard
Following this logic the temp sensors should be configured like
M308 S0 P"spi.cs1" Y"rtd-max31865"
M308 S1 P"spi.cs2" Y"rtd-max31865"
Only 1 of the temp sensors seems to work.
I want to exclude an error in the configfile before i start to alter the hardwareI thought the spi.cs numbering goes from 0 to 3?
How comes that the accelerometer is using spi.cs4?what should be the right numbering in the configfile for as well the accelero meter as the tempsensors.
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@lazy_mosquito on all Duet boards except the 6HC, the CS numbers on the temperature daughter board are 1 and 2 for the first board, and 3 and 4 for the second.
On the 6HC only they are 0,1 and 2,3.
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@dc42 Thanks, solved it. But then should the rrf configuration tool be changed because when you select the 6xd board you can't select the spi.cs4. It gives the spi.cs outputs from the 6HC
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@lazy_mosquito one for @chrishamm to look at
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@jay_s_uk thanks. i forwarded it to him.