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121 timeout error with raspberry pi pico (rp2040) #265

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MaxTheMooshroom opened this issue May 15, 2022 · 0 comments
Open

121 timeout error with raspberry pi pico (rp2040) #265

MaxTheMooshroom opened this issue May 15, 2022 · 0 comments

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@MaxTheMooshroom
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Documenting this issue for other people.

Issue:
When using the included test, cannot write to the rp2040, instead raising error code 121 timeout error.

Details:
Plugging in a raspberry pi pico and running the available test yields 121 timeout errors.

Solution:
Enable DTR with my_serial.setDTR(DTR_CONTROL_ENABLE); after instantiation of my_serial.

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