/* begin(name)
This function performs all tasks required to initialize the RN-42 HID module
for use with the MaKey MaKey.
We set up authentication, sleep, special config settings. As well as
seting the auto-connect mode. The name can also be configured with the
*name* parameter. */
uint8_t makeyMateClass::begin(char * name)
{
bluetooth.begin(9600); // Initialize the software serial port at 9600
freshStart(); // Get the module into a known mode, non-command mode, not connected
while (!enterCommandMode()) // Enter command mode
delay(100);
delay(BLUETOOTH_RESPONSE_DELAY);
setAuthentication(1); // enable authentication
setName(name); // Set the module name
setMode(0); // slave mode, worth trying mode 4 (auto dtr) as well
/* I'm torn on setting sleep mode. If you care about a low latency connection
keep sleep mode set to 0000. You can save about 15mA of current consumption
with the "80A0" setting, but I experience quite a bit more latency. */
//setSleepMode("80A0"); // Deep sleep mode, 100ms sleeps - saves about 15mA when idling
setSleepMode("0000"); // Low latency, high current usage ~ 40mA
setSpecialConfig(16); // optimize for low latency, short burst data
/* These I wouldn't recommend changing. These settings are required for HID
use and sending Keyboard and Mouse commands */
setKeyboardMouseMode(); // bluetooth.println("SH,0030");
// We must reboot if we're changing the mode to HID mode.
// If you've already have the module in HID mode, this can be commented out
if (!getHIDMode())
{
setHIDMode(); // Set RN-42 to HID profile mode
reboot();
}
else
{
Serial.println("Already in HID mode!");
}
}
void OnlineDataManager::clearAuthentication(OnlineDataManager::Provider provider)
{
setAuthentication(provider, "", "");
emit authenticationCleared((int)provider);
}