Merge pull request #427 from sparkfun/v2.2.0_final_changes

V2.2.0 final changes

Author: Wenn0101

cores/arduino/mbed-bridge

@@ -7,7 +7,7 @@
 #define _APOLLO3_LIBRARIES_SPI_H_
 
 #include "Arduino.h"
-
+#include "core-api/api/HardwareSPI.h"
 #include "drivers/SPI.h"
 
 // SPI_HAS_TRANSACTION means SPI has beginTransaction(), endTransaction(),

libraries/Apollo3/examples/Example1_DigitalWrite/Example1_DigitalWrite.ino renamed to libraries/Apollo3/examples/Example01_DigitalWrite/Example01_DigitalWrite.ino

@@ -66,7 +66,7 @@ uint8_t arduino::MbedI2C::endTransmission(bool stopBit) {
 	return 2;
 }
 
-uint8_t arduino::MbedI2C::requestFrom(uint8_t address, size_t len, bool stopBit) {
+size_t arduino::MbedI2C::requestFrom(uint8_t address, size_t len, bool stopBit) {
 	char buf[256];
 	int ret = master->read(address << 1, buf, len, !stopBit);
 	if (ret != 0) {
@@ -78,7 +78,7 @@ uint8_t arduino::MbedI2C::requestFrom(uint8_t address, size_t len, bool stopBit)
 	return len;
 }
 
-uint8_t arduino::MbedI2C::requestFrom(uint8_t address, size_t len) {
+size_t arduino::MbedI2C::requestFrom(uint8_t address, size_t len) {
 	return requestFrom(address, len, true);
 }
 

libraries/Apollo3/examples/Example2_AnalogRead/Example2_AnalogRead.ino renamed to libraries/Apollo3/examples/Example02_AnalogRead/Example02_AnalogRead.ino

@@ -7,6 +7,7 @@
 #define _APOLLO3_LIBRARIES_WIRE_H_
 
 #include "Arduino.h"
+#include "core-api/api/HardwareI2C.h"
 #include "drivers/I2C.h"
 #include "drivers/I2CSlave.h"
 #include "rtos.h"
@@ -32,8 +33,8 @@ class MbedI2C : public HardwareI2C
     virtual uint8_t endTransmission(bool stopBit);
     virtual uint8_t endTransmission(void);
 
-    virtual uint8_t requestFrom(uint8_t address, size_t len, bool stopBit);
-    virtual uint8_t requestFrom(uint8_t address, size_t len);
+    virtual size_t requestFrom(uint8_t address, size_t len, bool stopBit);
+    virtual size_t requestFrom(uint8_t address, size_t len);
 
     virtual void onReceive(void(*)(int));
     virtual void onRequest(void(*)(void));

libraries/Apollo3/examples/Example3_AnalogWrite/Example3_AnalogWrite.ino renamed to libraries/Apollo3/examples/Example03_AnalogWrite/Example03_AnalogWrite.ino

@@ -10,7 +10,13 @@
 
 #include "config/pins.h"
 
-#define VARIANT_SPI_INTFCS  0
-#define VARIANT_WIRE_INTFCS 0
+#define VARIANT_SPI_INTFCS 0
+#define VARIANT_WIRE_INTFCS 1
+
+// Add a default wire pin so that Wire is available to libraries and sketches
+// Since this is just a module no pins are labeled I2C/Wire/Qwiic by default
+// 2 pins have been chosen here arbitrarily
+#define VARIANT_Wire_SDA 9
+#define VARIANT_Wire_SCL 8
 
 #endif // _VARIANT_H_