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Merge pull request #8634 from fiveangle/bf2_report_xonxoff

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[2.0.x] Report SERIAL_XON_XOFF in M115
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Scott Lahteine 2017-12-03 02:18:50 -06:00 committed by GitHub
commit f9327534f8
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4 changed files with 12 additions and 3 deletions
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2
Marlin/src/HAL/HAL_DUE/MarlinSerial_Due.h
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@ -64,7 +64,7 @@
#endif
#if TX_BUFFER_SIZE && (TX_BUFFER_SIZE < 2 || TX_BUFFER_SIZE > 256 || !IS_POWER_OF_2(TX_BUFFER_SIZE))
#error "TX_BUFFER_SIZE must be 0 or a power of 2 greater than 1."
#error "TX_BUFFER_SIZE must be 0, a power of 2 greater than 1, and no greater than 256."
#endif
#if RX_BUFFER_SIZE > 256

7
Marlin/src/gcode/host/M115.cpp
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@ -31,6 +31,13 @@ void GcodeSuite::M115() {
#if ENABLED(EXTENDED_CAPABILITIES_REPORT)
// SERIAL_XON_XOFF
#if ENABLED(SERIAL_XON_XOFF)
SERIAL_PROTOCOLLNPGM("Cap:SERIAL_XON_XOFF:1");
#else
SERIAL_PROTOCOLLNPGM("Cap:SERIAL_XON_XOFF:0");
#endif
// EEPROM (M500, M501)
#if ENABLED(EEPROM_SETTINGS)
SERIAL_PROTOCOLLNPGM("Cap:EEPROM:1");

4
Marlin/src/inc/Conditionals_adv.h
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@ -30,10 +30,12 @@
#ifndef USBCON
// Define constants and variables for buffering incoming serial data.
// 256 is the max limit due to uint8_t head and tail. Use only powers of 2. (...,16,32,64,128,256)
// Use only powers of 2.
// : [0, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, ...]
#ifndef RX_BUFFER_SIZE
#define RX_BUFFER_SIZE 128
#endif
// 256 is the max TX buffer climit due to uint8_t head and tail.
#ifndef TX_BUFFER_SIZE
#define TX_BUFFER_SIZE 32
#endif

2
Marlin/src/inc/SanityCheck.h
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@ -262,7 +262,7 @@
// 256 is the max limit due to uint8_t head and tail. Use only powers of 2. (...,16,32,64,128,256)
#if TX_BUFFER_SIZE && (TX_BUFFER_SIZE < 2 || TX_BUFFER_SIZE > 256 || !IS_POWER_OF_2(TX_BUFFER_SIZE))
#error "TX_BUFFER_SIZE must be 0 or a power of 2 greater than 1."
#error "TX_BUFFER_SIZE must be 0, a power of 2 greater than 1, and no greater than 256."
#endif
#endif