BRNSystems/brnQuanFW
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Refactor

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This commit is contained in:
Krzysiek Egzmont
2024-01-14 19:35:59 +01:00
parent f8ff71aaa3
commit adbc466c49
8 changed files with 152 additions and 213 deletions
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25
driver/bk1080.c
View File

@@ -43,12 +43,10 @@ void BK1080_Init(uint16_t Frequency, bool bDoScan)
{
unsigned int i;
if (bDoScan)
{
if (bDoScan) {
GPIO_ClearBit(&GPIOB->DATA, GPIOB_PIN_BK1080);
if (!gIsInitBK1080)
{
if (!gIsInitBK1080) {
for (i = 0; i < ARRAY_SIZE(BK1080_RegisterTable); i++)
BK1080_WriteRegister(i, BK1080_RegisterTable[i]);
@@ -61,20 +59,14 @@ void BK1080_Init(uint16_t Frequency, bool bDoScan)
gIsInitBK1080 = true;
}
else
{
else {
BK1080_WriteRegister(BK1080_REG_02_POWER_CONFIGURATION, 0x0201);
}
BK1080_WriteRegister(BK1080_REG_05_SYSTEM_CONFIGURATION2, 0x0A5F);
BK1080_WriteRegister(BK1080_REG_03_CHANNEL, Frequency - 760);
SYSTEM_DelayMs(10);
BK1080_WriteRegister(BK1080_REG_03_CHANNEL, (Frequency - 760) | 0x8000);
BK1080_SetFrequency(Frequency);
}
else
{
else {
BK1080_WriteRegister(BK1080_REG_02_POWER_CONFIGURATION, 0x0241);
GPIO_SetBit(&GPIOB->DATA, GPIOB_PIN_BK1080);
}
@@ -108,11 +100,12 @@ void BK1080_Mute(bool Mute)
BK1080_WriteRegister(BK1080_REG_02_POWER_CONFIGURATION, Mute ? 0x4201 : 0x0201);
}
void BK1080_SetFrequency(uint16_t Frequency)
void BK1080_SetFrequency(uint16_t frequency)
{
BK1080_WriteRegister(BK1080_REG_03_CHANNEL, Frequency - 760);
uint16_t channel = frequency - 760;
BK1080_WriteRegister(BK1080_REG_03_CHANNEL, channel);
SYSTEM_DelayMs(10);
BK1080_WriteRegister(BK1080_REG_03_CHANNEL, (Frequency - 760) | 0x8000);
BK1080_WriteRegister(BK1080_REG_03_CHANNEL, channel | 0x8000);
}
void BK1080_GetFrequencyDeviation(uint16_t Frequency)

2
driver/bk1080.h
View File

@@ -28,7 +28,7 @@ void BK1080_Init(uint16_t Frequency, bool bDoScan);
uint16_t BK1080_ReadRegister(BK1080_Register_t Register);
void BK1080_WriteRegister(BK1080_Register_t Register, uint16_t Value);
void BK1080_Mute(bool Mute);
void BK1080_SetFrequency(uint16_t Frequency);
void BK1080_SetFrequency(uint16_t frequency);
void BK1080_GetFrequencyDeviation(uint16_t Frequency);
#endif

7
driver/i2c.c
View File

@@ -137,18 +137,13 @@ int I2C_ReadBuffer(void *pBuffer, uint8_t Size)
uint8_t *pData = (uint8_t *)pBuffer;
uint8_t i;
if (Size == 1) {
*pData = I2C_Read(true);
return 1;
}
for (i = 0; i < Size - 1; i++) {
SYSTICK_DelayUs(1);
pData[i] = I2C_Read(false);
}
SYSTICK_DelayUs(1);
pData[i++] = I2C_Read(true);
pData[i] = I2C_Read(true);
return Size;
}