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operate SD card shield and RTC at the same time
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Hello, I use Controllino Mega equipped with a SD card shield. When I use that SD card everything works perfectly. However, if I use the SD card and RTC at the same time the SD card works normaly and the RTC gives me a wrong values.
Is there an example code for this problem
Thanks
best regards
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Hello,
it is probably the problem with Chip Select.
Please check the proper handling of this.
Regards
Jarda
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