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Update pushRawData to avoid single byte writes. Change len to uint16_t. Avoid compiler warning (#

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This commit is contained in:
PaulZC
2021-11-16 13:44:13 +00:00
parent 0268b1f474
commit 2f2d0a5951
3 changed files with 78 additions and 17 deletions
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src/SparkFun_u-blox_GNSS_Arduino_Library.h
+15 -2
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@@ -56,9 +56,14 @@
#include "u-blox_config_keys.h"
#include "u-blox_structs.h"
//Unomment the next line (or add SFE_UBLOX_REDUCED_PROG_MEM as a compiler directive) to reduce the amount of program memory used by the library
//Uncomment the next line (or add SFE_UBLOX_REDUCED_PROG_MEM as a compiler directive) to reduce the amount of program memory used by the library
//#define SFE_UBLOX_REDUCED_PROG_MEM // Uncommenting this line will delete the minor debug messages to save memory
//The code just about fills the program memory on the ATmega328P (Arduino Uno), so let's delete the minor debug messages anyway
#if !defined(SFE_UBLOX_REDUCED_PROG_MEM) && defined(ARDUINO_AVR_UNO)
#define SFE_UBLOX_REDUCED_PROG_MEM
#endif
//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
//Define a digital pin to aid debugging
@@ -590,7 +595,9 @@ public:
uint8_t getI2CTransactionSize(void);
// Support for platforms like ESP32 which do not support multiple I2C restarts
void i2cStopRestart(boolean stop) { _i2cStopRestart = stop; }; // If stop is true, endTransmission will always use a stop. If false, a restart will be used where needed.
// If _i2cStopRestart is true, endTransmission will always use a stop. If false, a restart will be used where needed.
// The default value for _i2cStopRestart is set in the class instantiation code.
void setI2cStopRestart(boolean stop) { _i2cStopRestart = stop; };
boolean getI2cStopRestart(void) { return (_i2cStopRestart); };
//Control the size of the spi buffer. If the buffer isn't big enough, we'll start to lose bytes
@@ -1400,8 +1407,14 @@ private:
void writeToFileBuffer(uint8_t *theBytes, uint16_t numBytes); // Write theBytes to the file buffer
// Support for platforms like ESP32 which do not support multiple I2C restarts
// If _i2cStopRestart is true, endTransmission will always use a stop. If false, a restart will be used where needed.
// The default value for _i2cStopRestart is set in the class instantiation code.
boolean _i2cStopRestart;
// Storage just in case the user tries to push a single byte using pushRawBytes
boolean _pushSingleByte = false;
uint8_t _pushThisSingleByte;
};
#endif