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✨ RS485 support with G-code M485 (#25680)

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Co-authored-by: Stephen Hawes <sphawes@gmail.com>
Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
This commit is contained in:
Justin Nesselrotte
2024-07-09 16:00:14 -06:00
committed by GitHub
parent 8b81aae870
commit 44c2682168
18 changed files with 292 additions and 9 deletions
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10
Marlin/Configuration.h
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@@ -112,6 +112,16 @@
//#define SERIAL_PORT_3 1
//#define BAUDRATE_3 250000 // :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000] Enable to override BAUDRATE
/**
* Select a serial port to communicate with RS485 protocol
* :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
*/
//#define RS485_SERIAL_PORT 1
#ifdef RS485_SERIAL_PORT
//#define M485_PROTOCOL 1 // Check your host for protocol compatibility
//#define RS485_BUS_BUFFER_SIZE 128
#endif
// Enable the Bluetooth serial interface on AT90USB devices
//#define BLUETOOTH