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Implement chunked SPI transfer for ch341 (#3847)

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This seems to fix the ch341 quirk where large packets fail to send. As it can be problematic for other radios, we gate it behind "ch341_quirk" in the config.
This commit is contained in:
Jonathan Bennett
2024-05-10 04:36:20 -05:00
committed by GitHub
parent 5d9800b7c2
commit 676319a9ca
6 changed files with 44 additions and 6 deletions
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6
src/main.cpp
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@@ -738,7 +738,8 @@ void setup()
if (settingsMap[use_sx1262]) {
if (!rIf) {
LOG_DEBUG("Attempting to activate sx1262 radio on SPI port %s\n", settingsStrings[spidev].c_str());
LockingArduinoHal *RadioLibHAL = new LockingArduinoHal(SPI, spiSettings);
LockingArduinoHal *RadioLibHAL =
new LockingArduinoHal(SPI, spiSettings, (settingsMap[ch341Quirk] ? settingsMap[busy] : RADIOLIB_NC));
rIf = new SX1262Interface((LockingArduinoHal *)RadioLibHAL, settingsMap[cs], settingsMap[irq], settingsMap[reset],
settingsMap[busy]);
if (!rIf->init()) {
@@ -752,7 +753,8 @@ void setup()
} else if (settingsMap[use_rf95]) {
if (!rIf) {
LOG_DEBUG("Attempting to activate rf95 radio on SPI port %s\n", settingsStrings[spidev].c_str());
LockingArduinoHal *RadioLibHAL = new LockingArduinoHal(SPI, spiSettings);
LockingArduinoHal *RadioLibHAL =
new LockingArduinoHal(SPI, spiSettings, (settingsMap[ch341Quirk] ? settingsMap[busy] : RADIOLIB_NC));
rIf = new RF95Interface((LockingArduinoHal *)RadioLibHAL, settingsMap[cs], settingsMap[irq], settingsMap[reset],
settingsMap[busy]);
if (!rIf->init()) {