Michel2/ESPEasy
1
0
Fork 0
mirror of https://github.com/letscontrolit/ESPEasy.git synced 2026-09-12 09:36:59 +00:00
Code Issues Releases Activity

[I2Cdev lib] Change byte to uint8_t

Browse Source
This commit is contained in:
TD-er
2022-01-25 17:09:40 +01:00
parent b6ab97cd1b
commit 2403d2381b
2 changed files with 16 additions and 16 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/I2Cdevlib/I2Cdev.cpp
+11 -11
View File
@@ -774,8 +774,8 @@ uint16_t I2Cdev::readTimeout = I2CDEV_DEFAULT_READ_TIMEOUT;
// added by Jeff Rowberg 2013-05-07:
// Arduino Wire-style "beginTransmission" function
// (takes 7-bit device address like the Wire method, NOT 8-bit: 0x68, not 0xD0/0xD1)
byte Fastwire::beginTransmission(byte device) {
byte twst, retry;
uint8_t Fastwire::beginTransmission(uint8_t device) {
uint8_t twst, retry;
retry = 2;
do {
TWCR = (1 << TWINT) | (1 << TWEN) | (1 << TWSTO) | (1 << TWSTA);
@@ -794,8 +794,8 @@ uint16_t I2Cdev::readTimeout = I2CDEV_DEFAULT_READ_TIMEOUT;
return 0;
}
byte Fastwire::writeBuf(byte device, byte address, byte *data, byte num) {
byte twst, retry;
uint8_t Fastwire::writeBuf(uint8_t device, uint8_t address, uint8_t *data, uint8_t num) {
uint8_t twst, retry;
retry = 2;
do {
@@ -821,7 +821,7 @@ uint16_t I2Cdev::readTimeout = I2CDEV_DEFAULT_READ_TIMEOUT;
twst = TWSR & 0xF8;
if (twst != TW_MT_DATA_ACK) return 6;
for (byte i = 0; i < num; i++) {
for (uint8_t i = 0; i < num; i++) {
//Serial.print(data[i], HEX);
//Serial.print(" ");
TWDR = data[i]; // send data to the previously addressed device
@@ -835,8 +835,8 @@ uint16_t I2Cdev::readTimeout = I2CDEV_DEFAULT_READ_TIMEOUT;
return 0;
}
byte Fastwire::write(byte value) {
byte twst;
uint8_t Fastwire::write(uint8_t value) {
uint8_t twst;
//Serial.println(value, HEX);
TWDR = value; // send data
TWCR = (1 << TWINT) | (1 << TWEN);
@@ -846,8 +846,8 @@ uint16_t I2Cdev::readTimeout = I2CDEV_DEFAULT_READ_TIMEOUT;
return 0;
}
byte Fastwire::readBuf(byte device, byte address, byte *data, byte num) {
byte twst, retry;
uint8_t Fastwire::readBuf(uint8_t device, uint8_t address, uint8_t *data, uint8_t num) {
uint8_t twst, retry;
retry = 2;
do {
@@ -913,7 +913,7 @@ uint16_t I2Cdev::readTimeout = I2CDEV_DEFAULT_READ_TIMEOUT;
TWCR = 0;
}
byte Fastwire::stop() {
uint8_t Fastwire::stop() {
TWCR = (1 << TWINT) | (1 << TWEN) | (1 << TWSTO);
if (!waitInt()) return 1;
return 0;
@@ -1028,7 +1028,7 @@ uint16_t I2Cdev::readTimeout = I2CDEV_DEFAULT_READ_TIMEOUT;
twi_Write_Vars *ptwv = 0;
static void (*fNextInterruptFunction)(void) = 0;
void twi_Finish(byte bRetVal) {
void twi_Finish(uint8_t bRetVal) {
if (ptwv) {
free(ptwv);
ptwv = 0;