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Update comments for serial pins recommended by @ryguy

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Jm 2021-01-14 22:36:51 -08:00
parent 507cd1dd20
commit dbf0569e29
1 changed files with 4 additions and 0 deletions
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src/plugins/SerialPlugin.cpp
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@ -27,6 +27,9 @@
1) Enable the plugin by setting SERIALPLUGIN_ENABLED to 1. 1) Enable the plugin by setting SERIALPLUGIN_ENABLED to 1.
2) Set the pins (RXD2 / TXD2) for your preferred RX and TX GPIO pins. 2) Set the pins (RXD2 / TXD2) for your preferred RX and TX GPIO pins.
On tbeam, recommend to use:
#define RXD2 35
#define TXD2 15
3) Set SERIALPLUGIN_TIMEOUT to the amount of time to wait before we consider 3) Set SERIALPLUGIN_TIMEOUT to the amount of time to wait before we consider
your packet as "done". your packet as "done".
4) (Optional) In SerialPlugin.h set the port to PortNum_TEXT_MESSAGE_APP if you want to 4) (Optional) In SerialPlugin.h set the port to PortNum_TEXT_MESSAGE_APP if you want to
@ -45,6 +48,7 @@
KNOWN PROBLEMS KNOWN PROBLEMS
* Until the plugin is initilized by the startup sequence, the TX pin is in a floating * Until the plugin is initilized by the startup sequence, the TX pin is in a floating
state. Device connected to that pin may see this as "noise". state. Device connected to that pin may see this as "noise".
* Will not work on NRF and the Linux device targets.
*/ */