void sendData (void *theData, uint8_t theLeng) {
uint8_t pro_size = theLeng+3;
uint8_t buffer[pro_size];
buffer[0]= 0xff;
buffer[1] = theLeng;
memcpy ((void*)(buffer+2), theData, theLeng);
buffer[pro_size-1] = getChecksum ((uint8_t*)theData, pro_size-1);
#ifdef _debug
printHex (buffer, pro_size);
#endif
bleSend ((uint8_t*)(buffer), pro_size);
}
void uartDecode(void)
{
u8 length = 0, command = 0, verify = 0, readOrWrite = 0;
u8 i;
timeStructure timeSetBLE;
u8 data[20];
extern u16 temperature;
command = receiveBuffer[1];
readOrWrite = receiveBuffer[2];
length = receiveBuffer[3];
for(i = 1; i < (length - 1); i++)
{
verify += receiveBuffer[i];
}
if(verify != receiveBuffer[length - 1])
return;
switch(command)
{
//时间
case 0x01:
if(readOrWrite == 1)
{
timeSetBLE.year = receiveBuffer[4];
timeSetBLE.month = receiveBuffer[5];
timeSetBLE.data = receiveBuffer[6];
timeSetBLE.hour = receiveBuffer[7];
timeSetBLE.minute = receiveBuffer[8];
timeSetBLE.second = receiveBuffer[9];
timeSetBLE.weekday = receiveBuffer[10];
timeSet(timeSetBLE);
}
break;
//关屏时间
case 0x02:
//写
if(readOrWrite == 1)
{
timeScreenOff = receiveBuffer[4];
}
//读
else if(readOrWrite == 0)
{
data[0] = 0x7f;
data[1] = 0x02;
data[2] = 0x00;
data[3] = 0x06;
data[4] = timeScreenOff;
data[5] = data[1] + data[2] + data[3] + data[4];
bleSend(data, 6);
}
break;
//系统状态
case 0x03:
if (readOrWrite == 0)
{
data[0] = 0x7f;
data[1] = 0x03;
data[2] = 0x00;
data[3] = 0x0C;
data[4] = stateCharging; // 是否充电中
data[5] = voltageBattery - 200; // 电池电压
data[6] = batteryState; // 电池电量等级
data[7] = ledDelaySecond / 60; // 照明延时时间
data[8] = SW_VERSION; // 固件版本
data[9] = temperature >> 8; // 温度
data[10] = temperature; // 温度
data[11] = 0;
for (i = 1; i < 11; i++)
{
data[11] += data[i];
}
bleSend(data, 12);
}
break;
//LED
case 0x04:
//写
if(readOrWrite == 1)
{
u8 mode = receiveBuffer[4];
u8 delay = receiveBuffer[5];
pwmWhite = receiveBuffer[6]; // 照明亮度
flagBreathLedEnable = receiveBuffer[7]; // 呼吸灯使能
pwmRedSet = receiveBuffer[8]; // 红灯亮度
pwmGreenSet = receiveBuffer[9]; // 绿灯亮度
pwmBlueSet = receiveBuffer[10]; // 蓝灯亮度
// 照明模式
if (0 == mode)
{
// 改变亮度
flagColorLedEnable = 0;
pwmChange(pwmWhite, pwmWhite, pwmWhite);
modeBreathLed = breathOff;
}
// 彩灯模式
else
{
// 改变颜色
flagColorLedEnable = 1;
pwmChange(pwmRedSet, pwmGreenSet, pwmBlueSet);
if (flagBreathLedEnable)
{
modeBreathLed = breathColor;
}
else
{
modeBreathLed = breathOff;
}
}
if((delay > 0) && (pwmWhite > 0) && (flagColorLedEnable == DISABLE))
{
//开始计时
flagDelayLedEnable = ENABLE;
//计算延时秒数
ledDelaySecond = delay * 60;
}
else
{
flagDelayLedEnable = DISABLE;
ledDelaySecond = 0;
}
}
//读
else if(readOrWrite == 0)
{
data[0] = 0x7f;
data[1] = 0x04;
data[2] = 0x00;
data[3] = 0x0c;
data[4] = flagColorLedEnable; // 模式
data[5] = (ledDelaySecond + 59) / 60; // 延时时间
data[6] = pwmWhite; // 照明亮度
data[7] = flagBreathLedEnable; // 呼吸灯
data[8] = pwmRedSet; // 红灯亮度
data[9] = pwmGreenSet; // 绿灯亮度
data[10] = pwmBlueSet; // 蓝灯亮度
data[11] = 0;
for (i = 1; i < 11; i++)
{
data[11] += data[i];
}
bleSend(data, 12);
}
break;
default:
break;
}
