forks/RadioLibSmol
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

[Hell] Fixed timing issues on SX126x with TCXO (#659)

Browse source
This commit is contained in:
jgromes 2023-01-14 23:13:58 +01:00
parent 5ca2c8533c
commit 2c8b63e038
1 changed files with 6 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
src/protocols/Hellschreiber/Hellschreiber.cpp
View file

@ -31,12 +31,15 @@ int16_t HellClient::begin(float base, float rate) {
size_t HellClient::printGlyph(uint8_t* buff) { size_t HellClient::printGlyph(uint8_t* buff) {
// print the character // print the character
Module* mod = _phy->getMod(); Module* mod = _phy->getMod();
bool transmitting = false;
for(uint8_t mask = 0x40; mask >= 0x01; mask >>= 1) { for(uint8_t mask = 0x40; mask >= 0x01; mask >>= 1) {
for(int8_t i = RADIOLIB_HELL_FONT_HEIGHT - 1; i >= 0; i--) { for(int8_t i = RADIOLIB_HELL_FONT_HEIGHT - 1; i >= 0; i--) {
uint32_t start = mod->micros(); uint32_t start = mod->micros();
if(buff[i] & mask) { if((buff[i] & mask) && (!transmitting)) {
transmitting = true;
transmitDirect(_base, _baseHz); transmitDirect(_base, _baseHz);
} else { } else if((!(buff[i] & mask)) && (transmitting)) {
transmitting = false;
standby(); standby();
} }
mod->waitForMicroseconds(start, _pixelDuration); mod->waitForMicroseconds(start, _pixelDuration);
@ -302,7 +305,7 @@ int16_t HellClient::standby() {
return(_audio->noTone(_inv)); return(_audio->noTone(_inv));
} }
#endif #endif
return(_phy->standby()); return(_phy->standby(RADIOLIB_STANDBY_WARM));
} }
#endif #endif