void appCommand(u8 method)
{
switch(method)
{
case 0x00: //select the TLC5940 interface, deselected on rising SEL in appReleaseBus()
gIOState &= ~PINMASK_APP_TLC_nCS;
break;
case 0x10: //connect the timing pins GSCLK, BLANK and XLAT to P1, P3 and P5 respectively
gIOState &= ~PINMASK_APP_TLC_nTIMING;
break;
case 0x11: //disconnect the timing pins GSCLK, BLANK and XLAT
gIOState |= PINMASK_APP_TLC_nTIMING;
break;
case 0x85: //read test string
SPISetupGXB();
u8 const* msg = "hello";
u8 i = 5;
while(i-- && SPIExchangeGXB(*msg++));
SPIDisableGXB();
break;
}
}
void appCommand(u8 method)
{
switch(method)
{
case 0x10: //assert !reset on the Bluetooth module
gIOState &= ~PINMASK_APP_nBT_RESET;
break;
case 0x11: //deassert !reset on the Bluetooth module
gIOState |= PINMASK_APP_nBT_RESET;
break;
case 0x12: //connect the TXD/RXD pins to the Bluetooth module
gIOState &= ~PINMASK_APP_nBT_SEL;
break;
case 0x13: //disconnect the TXD/RXD pins from the Bluetooth module
gIOState |= PINMASK_APP_nBT_SEL;
break;
case 0x14: //LED on
gIOState &= ~PINMASK_APP_nLED;
case 0x15: //LED off
gIOState |= PINMASK_APP_nLED;
break;
case 0x85: //read test string
SPISetupGXB();
u8 const* msg = "hello";
u8 i = 5;
while(i-- && SPIExchangeGXB(*msg++));
SPIDisableGXB();
break;
}
}
void appCommand(u8 method)
{
switch(method)
{
case 0x00: //enable the GPS module
gIOState |= PINMASK_APP_GPS_ON;
break;
case 0x01: //disable the GPS module
gIOState &= ~PINMASK_APP_GPS_ON;
break;
case 0x02: //read test string
SPISetupGXB();
u8 const* msg = "hello";
u8 i = 5;
while(i-- && SPIExchangeGXB(*msg++));
SPIDisableGXB();
break;
case 0x10: //connect TXD/RXD to the GPS module
gIOState &= ~PINMASK_APP_GPS_nEN;
break;
case 0x11: //disconnect TXD/RXD from the GPS module
gIOState |= PINMASK_APP_GPS_nEN;
break;
case 0x20: //select the microSD card, deselected on rising SEL in appReleaseBus()
gIOState &= ~PINMASK_APP_SD_nCS;
break;
}
}
