Added support for block reading and writing#3
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Satharus wants to merge 1 commit intomilkv-duo:mainfrom
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Added support for block reading and writing#3Satharus wants to merge 1 commit intomilkv-duo:mainfrom
Satharus wants to merge 1 commit intomilkv-duo:mainfrom
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Added three functions to support reading and writing blocks with a specified size to the I2C device. For writing, I added two versions, one that implicitly sends the size as the first byte to the slave device and one that doesn't.
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I saw that this change has been merged upstream in wiringX, so I closed it. Thank you! |
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Hello there,
Thanks for all the great work with the Milk-V boards. It's been very fun working with them :)
I added three functions to support reading and writing blocks with a specified size to the I2C device. This can particularly be useful if a slave device replies back with a
DWORD(e.g., one of its registers is 32-bit). For writing, I added two versions, one that implicitly sends the size as the first byte to the slave device and one that doesn't.I tested these changes on the Milk-V Duo S running the latest image and it works fine. All I need to do is replace
/usr/lib/libwiringx.soon the Milk-V with the new binary and include it in the sdk toolchain as well.I also replaced
__time_tand__suseconds_twithtime_tandsuseconds_t, respectively. This allows it to be cross-compiled for rv64 with musl.Thanks!