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Swap delayMicroseconds() to delay where appropriate

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See https://github.com/jgromes/RadioLib/issues/126 for context.
This commit is contained in:
Callan Bryant 2020-03-16 12:12:06 +00:00
parent 2cf4971c2d
commit 6c99486343
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GPG key ID: C31FA9DF3ACBFFAA
6 changed files with 9 additions and 9 deletions
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2
src/modules/RF69/RF69.cpp
View file

@ -101,7 +101,7 @@ int16_t RF69::begin(float freq, float br, float freqDev, float rxBw, int8_t powe
void RF69::reset() { void RF69::reset() {
Module::pinMode(_mod->getRst(), OUTPUT); Module::pinMode(_mod->getRst(), OUTPUT);
Module::digitalWrite(_mod->getRst(), HIGH); Module::digitalWrite(_mod->getRst(), HIGH);
delayMicroseconds(100); delay(1);
Module::digitalWrite(_mod->getRst(), LOW); Module::digitalWrite(_mod->getRst(), LOW);
delay(10); delay(10);
} }

4
src/modules/SX126x/SX126x.cpp
View file

@ -153,7 +153,7 @@ int16_t SX126x::reset(bool verify) {
// run the reset sequence // run the reset sequence
Module::pinMode(_mod->getRst(), OUTPUT); Module::pinMode(_mod->getRst(), OUTPUT);
Module::digitalWrite(_mod->getRst(), LOW); Module::digitalWrite(_mod->getRst(), LOW);
delayMicroseconds(150); delay(1);
Module::digitalWrite(_mod->getRst(), HIGH); Module::digitalWrite(_mod->getRst(), HIGH);
// return immediately when verification is disabled // return immediately when verification is disabled
@ -364,7 +364,7 @@ int16_t SX126x::sleep(bool retainConfig) {
int16_t state = SPIwriteCommand(SX126X_CMD_SET_SLEEP, &sleepMode, 1, false); int16_t state = SPIwriteCommand(SX126X_CMD_SET_SLEEP, &sleepMode, 1, false);
// wait for SX126x to safely enter sleep mode // wait for SX126x to safely enter sleep mode
delayMicroseconds(500); delay(1);
return(state); return(state);
} }

2
src/modules/SX127x/SX1272.cpp
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@ -60,7 +60,7 @@ int16_t SX1272::beginFSK(float freq, float br, float rxBw, float freqDev, int8_t
void SX1272::reset() { void SX1272::reset() {
Module::pinMode(_mod->getRst(), OUTPUT); Module::pinMode(_mod->getRst(), OUTPUT);
Module::digitalWrite(_mod->getRst(), HIGH); Module::digitalWrite(_mod->getRst(), HIGH);
delayMicroseconds(100); delay(1);
Module::digitalWrite(_mod->getRst(), LOW); Module::digitalWrite(_mod->getRst(), LOW);
delay(5); delay(5);
} }

2
src/modules/SX127x/SX1278.cpp
View file

@ -55,7 +55,7 @@ int16_t SX1278::beginFSK(float freq, float br, float freqDev, float rxBw, int8_t
void SX1278::reset() { void SX1278::reset() {
Module::pinMode(_mod->getRst(), OUTPUT); Module::pinMode(_mod->getRst(), OUTPUT);
Module::digitalWrite(_mod->getRst(), LOW); Module::digitalWrite(_mod->getRst(), LOW);
delayMicroseconds(100); delay(1);
Module::digitalWrite(_mod->getRst(), HIGH); Module::digitalWrite(_mod->getRst(), HIGH);
delay(5); delay(5);
} }

4
src/modules/XBee/XBee.cpp
View file

@ -54,7 +54,7 @@ int16_t XBee::begin(long speed) {
void XBee::reset() { void XBee::reset() {
pinMode(_mod->getRst(), OUTPUT); pinMode(_mod->getRst(), OUTPUT);
digitalWrite(_mod->getRst(), LOW); digitalWrite(_mod->getRst(), LOW);
delayMicroseconds(200); delay(1);
digitalWrite(_mod->getRst(), HIGH); digitalWrite(_mod->getRst(), HIGH);
} }
@ -218,7 +218,7 @@ int16_t XBeeSerial::begin(long speed) {
void XBeeSerial::reset() { void XBeeSerial::reset() {
pinMode(_mod->getRst(), OUTPUT); pinMode(_mod->getRst(), OUTPUT);
digitalWrite(_mod->getRst(), LOW); digitalWrite(_mod->getRst(), LOW);
delayMicroseconds(200); delay(1);
digitalWrite(_mod->getRst(), HIGH); digitalWrite(_mod->getRst(), HIGH);
pinMode(_mod->getRst(), INPUT); pinMode(_mod->getRst(), INPUT);
} }

4
src/modules/nRF24/nRF24.cpp
View file

@ -172,7 +172,7 @@ int16_t nRF24::startTransmit(uint8_t* data, size_t len, uint8_t addr) {
// CE high to start transmitting // CE high to start transmitting
digitalWrite(_mod->getRst(), HIGH); digitalWrite(_mod->getRst(), HIGH);
delayMicroseconds(10); delay(1);
digitalWrite(_mod->getRst(), LOW); digitalWrite(_mod->getRst(), LOW);
return(state); return(state);
@ -199,7 +199,7 @@ int16_t nRF24::startReceive() {
digitalWrite(_mod->getRst(), HIGH); digitalWrite(_mod->getRst(), HIGH);
// wait to enter Rx state // wait to enter Rx state
delayMicroseconds(130); delay(1);
return(state); return(state);
} }