void TICC1100::setup(int32_t userID, int32_t groupID)
{
try
{
_out.printDebug("Debug: CC1100: Setting device permissions");
setDevicePermission(userID, groupID);
_out.printDebug("Debug: CC1100: Exporting GPIO");
exportGPIO(1);
if(gpioDefined(2)) exportGPIO(2);
_out.printDebug("Debug: CC1100: Setting GPIO permissions");
setGPIOPermission(1, userID, groupID, false);
if(gpioDefined(2)) setGPIOPermission(2, userID, groupID, false);
if(gpioDefined(2)) setGPIODirection(2, GPIODirection::OUT);
}
catch(const std::exception& ex)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__, ex.what());
}
catch(BaseLib::Exception& ex)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__, ex.what());
}
catch(...)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__);
}
}
void TICC1100::initDevice()
{
try
{
openDevice();
if(!_fileDescriptor || _fileDescriptor->descriptor == -1) return;
initChip();
_out.printDebug("Debug: CC1100: Setting GPIO direction");
setGPIODirection(1, GPIODirection::IN);
_out.printDebug("Debug: CC1100: Setting GPIO edge");
setGPIOEdge(1, GPIOEdge::BOTH);
openGPIO(1, true);
if(!_gpioDescriptors[1] || _gpioDescriptors[1]->descriptor == -1) throw(BaseLib::Exception("Couldn't listen to rf device, because the gpio pointer is not valid: " + _settings->device));
if(gpioDefined(2)) //Enable high gain mode
{
openGPIO(2, false);
if(!getGPIO(2)) setGPIO(2, true);
closeGPIO(2);
}
}
catch(const std::exception& ex)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__, ex.what());
}
catch(BaseLib::Exception& ex)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__, ex.what());
}
catch(...)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__);
}
}
void COC::startListening()
{
try
{
_socket = GD::bl->serialDeviceManager.get(_settings->device);
if(!_socket) _socket = GD::bl->serialDeviceManager.create(_settings->device, 38400, O_RDWR | O_NOCTTY | O_NDELAY, true, 45);
if(!_socket) return;
_socket->addEventHandler(this);
_socket->openDevice();
if(gpioDefined(2))
{
openGPIO(2, false);
if(!getGPIO(2)) setGPIO(2, true);
closeGPIO(2);
}
if(gpioDefined(1))
{
openGPIO(1, false);
if(!getGPIO(1))
{
setGPIO(1, false);
std::this_thread::sleep_for(std::chrono::milliseconds(1000));
setGPIO(1, true);
std::this_thread::sleep_for(std::chrono::milliseconds(2000));
}
closeGPIO(1);
}
writeToDevice(stackPrefix + "X21\n" + stackPrefix + "Zr\n");
std::this_thread::sleep_for(std::chrono::milliseconds(1000));
IPhysicalInterface::startListening();
}
catch(const std::exception& ex)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__, ex.what());
}
catch(BaseLib::Exception& ex)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__, ex.what());
}
catch(...)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__);
}
}
TICC1100::TICC1100(std::shared_ptr<BaseLib::Systems::PhysicalInterfaceSettings> settings) : IPhysicalInterface(GD::bl, GD::family->getFamily(), settings)
{
try
{
_out.init(GD::bl);
_out.setPrefix(GD::out.getPrefix() + "TI CC110X \"" + settings->id + "\": ");
if(settings->listenThreadPriority == -1)
{
settings->listenThreadPriority = 45;
settings->listenThreadPolicy = SCHED_FIFO;
}
if(settings->oscillatorFrequency < 0) settings->oscillatorFrequency = 26000000;
if(settings->txPowerSetting < 0) settings->txPowerSetting = (gpioDefined(2)) ? 0x27 : 0xC0;
_out.printDebug("Debug: PATABLE will be set to 0x" + BaseLib::HelperFunctions::getHexString(settings->txPowerSetting, 2));
if(settings->interruptPin != 0 && settings->interruptPin != 2)
{
if(settings->interruptPin > 0) _out.printWarning("Warning: Setting for interruptPin for device CC1100 in max.conf is invalid.");
settings->interruptPin = 2;
}
_transfer = { (uint64_t)0, (uint64_t)0, (uint32_t)0, (uint32_t)4000000, (uint16_t)0, (uint8_t)8, (uint8_t)0, (uint32_t)0 };
setConfig();
}
catch(const std::exception& ex)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__, ex.what());
}
catch(BaseLib::Exception& ex)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__, ex.what());
}
catch(...)
{
_out.printEx(__FILE__, __LINE__, __PRETTY_FUNCTION__);
}
}
