MySensors 2.1.1 release (#752)

* Bump version to 2.2.0-beta (#713)

* OTA: Add incoming FW block check (#718)

* Linux: Add support for SPIDEV (#734)

RPi and Linux refactor.

Add GPIO Sysfs for GPIO operations.

Update configure script.

Fix some cppcheck warnings.

Add serial emulation that prints to stdout.

Fix some file headers.

* Fix getControllerConfig() (#737)

* Rename MyHwATmega328 to MyHwAVR (#738)

* AVR: Restrict fast pin function use (#739)

* Fix signing presentation bug (#740)

* Consolidate open PRs for bugfix release (#741)

* Revert "Bump version to 2.2.0-beta" (#744)

* Merge Master into Dev (#745)

* Fix spi flash error when compiling in Arduino IDE 1.6.6

* Bump minor version

* Fixed "invalid suffix on literal" warning

* Fix addressing bug in _doSign bitfield

* Make sure nodes not supporting signing informs GW

A node that does not support signing, still needs to inform the
gateway about this to make sure the gateway carries a valid signing
requirement table when a node Id that was requiering signing stops
doing this.
This fixes #286.

* Prevent SecureActuator from accepting ACKs as commands

As ACKs are not currently signed, allowing ACKs as commands
is a considerable security hole for this sketch. This is now resolved.

* Backport of bugfix (#259) in repeaters when forwarding signed messages

* Bumped version to 1.5.2

* Corrected doSign variable name (was _doSign)

* Bumped version to 1.5.3

* Add NULL termination to payloads

Messages addressed to "this" node, will have a null char
appended to the payload after message verification is
done, because some "getters" assume the message being a
string.

* MySensors 2.1.1 release

core/MyHwLinuxGeneric.cpp

@@ -28,8 +28,8 @@ static SoftEeprom eeprom = SoftEeprom(MY_LINUX_CONFIG_FILE, 1024);	// ATMega328
 
 void hwInit()
 {
-#ifdef MY_GATEWAY_SERIAL
 	MY_SERIALDEVICE.begin(MY_BAUD_RATE);
+#ifdef MY_GATEWAY_SERIAL
 #ifdef MY_LINUX_SERIAL_GROUPNAME
 	if (!MY_SERIALDEVICE.setGroupPerm(MY_LINUX_SERIAL_GROUPNAME)) {
 		logError("Unable to change permission for serial port device.\n");
@@ -120,6 +120,21 @@ uint16_t hwFreeMem()
 }
 #endif
 
+void hwDigitalWrite(uint8_t pin, uint8_t value)
+{
+	digitalWrite(pin, value);
+}
+
+int hwDigitalRead(uint8_t pin)
+{
+	return digitalRead(pin);
+}
+
+void hwPinMode(uint8_t pin, uint8_t mode)
+{
+	pinMode(pin, mode);
+}
+
 #ifdef MY_DEBUG
 void hwDebugPrint(const char *fmt, ...)
 {