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MMDVM_HS
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Fixing some signed / unsigned

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pull/32/head
Andy CA6JAU 8 years ago
parent 44b36684a6
commit 725c905da0
3 changed files with 52 additions and 52 deletions
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62
ADF7021.cpp
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@ -33,7 +33,7 @@
volatile bool totx_request = false;
volatile bool torx_request = false;
volatile bool even = true;
static uint32_t last_clk = 2;
static uint32_t last_clk = 2U;
volatile uint32_t AD7021_control_word;
@ -100,7 +100,7 @@ void Send_AD7021_control2(bool doSle)
uint16_t CIO::readRSSI()
{
uint32_t AD7021_RB;
uint16_t RB_word = 0;
uint16_t RB_word = 0U;
int AD7021_counter;
uint8_t RB_code, gain_code, gain_corr;
@ -145,22 +145,22 @@ uint16_t CIO::readRSSI()
switch(gain_code) {
case 0b1010:
gain_corr = 0;
gain_corr = 0U;
break;
case 0b0110:
gain_corr = 24;
gain_corr = 24U;
break;
case 0b0101:
gain_corr = 38;
gain_corr = 38U;
break;
case 0b0100:
gain_corr = 58;
gain_corr = 58U;
break;
case 0b0000:
gain_corr = 86;
gain_corr = 86U;
break;
default:
gain_corr = 0;
gain_corr = 0U;
break;
}
@ -173,12 +173,12 @@ void CIO::ifConf(MMDVM_STATE modemState, bool reset)
{
float divider;
uint32_t ADF7021_REG2 = 0;
uint32_t ADF7021_REG3 = 0;
uint32_t ADF7021_REG4 = 0;
uint32_t ADF7021_REG10 = 0;
uint32_t ADF7021_REG13 = 0;
uint32_t AFC_OFFSET = 0;
uint32_t ADF7021_REG2 = 0U;
uint32_t ADF7021_REG3 = 0U;
uint32_t ADF7021_REG4 = 0U;
uint32_t ADF7021_REG10 = 0U;
uint32_t ADF7021_REG13 = 0U;
int32_t AFC_OFFSET = 0;
if(modemState != STATE_CWID)
m_modemState_prev = modemState;
@ -525,11 +525,11 @@ if(m_duplex && (modemState != STATE_CWID))
#if defined(DUPLEX)
void CIO::ifConf2(MMDVM_STATE modemState)
{
uint32_t ADF7021_REG2 = 0;
uint32_t ADF7021_REG3 = 0;
uint32_t ADF7021_REG4 = 0;
uint32_t ADF7021_REG10 = 0;
uint32_t ADF7021_REG13 = 0;
uint32_t ADF7021_REG2 = 0U;
uint32_t ADF7021_REG3 = 0U;
uint32_t ADF7021_REG4 = 0U;
uint32_t ADF7021_REG10 = 0U;
uint32_t ADF7021_REG13 = 0U;
switch (modemState) {
case STATE_DSTAR:
@ -717,7 +717,7 @@ void CIO::ifConf2(MMDVM_STATE modemState)
void CIO::interrupt()
{
uint8_t bit = 0;
uint8_t bit = 0U;
if (!m_started)
return;
@ -740,7 +740,7 @@ void CIO::interrupt()
}
// we set the TX bit at TXD low, sampling of ADF7021 happens at rising clock
if (m_tx && clk == 0) {
if (m_tx && clk == 0U) {
m_txBuffer.get(bit, m_control);
even = !even;
@ -782,19 +782,19 @@ void CIO::interrupt()
}
// we sample the RX bit at rising TXD clock edge, so TXD must be 1 and we are not in tx mode
if (!m_tx && clk == 1 && !m_duplex) {
if (!m_tx && clk == 1U && !m_duplex) {
if(RXD_pin())
bit = 1;
bit = 1U;
else
bit = 0;
bit = 0U;
m_rxBuffer.put(bit, m_control);
}
if (torx_request == true && even == ADF7021_EVEN_BIT && m_tx && clk == 0) {
if (torx_request == true && even == ADF7021_EVEN_BIT && m_tx && clk == 0U) {
// that is absolutely crucial in 4FSK, see datasheet:
// enable sle after 1/4 tBit == 26uS when sending MSB (even == false) and clock is low
delay_us(26);
delay_us(26U);
// SLE Pulse, should be moved out of here into class method
SLE_pin(HIGH);
@ -817,22 +817,22 @@ void CIO::interrupt()
m_modeTimerCnt++;
if(m_scanPauseCnt >= SCAN_PAUSE)
m_scanPauseCnt = 0;
m_scanPauseCnt = 0U;
if(m_scanPauseCnt != 0)
if(m_scanPauseCnt != 0U)
m_scanPauseCnt++;
}
#if defined(DUPLEX)
void CIO::interrupt2()
{
uint8_t bit = 0;
uint8_t bit = 0U;
if(m_duplex) {
if(RXD2_pin())
bit = 1;
bit = 1U;
else
bit = 0;
bit = 0U;
m_rxBuffer.put(bit, m_control);
}

24
IO.cpp
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@ -61,18 +61,18 @@ m_watchdog(0U)
selfTest();
m_modeTimerCnt = 0;
m_modeTimerCnt = 0U;
}
void CIO::selfTest()
{
bool ledValue = false;
uint32_t ledCount = 0;
uint32_t blinks = 0;
uint32_t ledCount = 0U;
uint32_t blinks = 0U;
while(true) {
ledCount++;
delay_us(1000);
delay_us(1000U);
if(ledCount >= 125U) {
ledCount = 0U;
@ -89,7 +89,7 @@ void CIO::selfTest()
blinks++;
if(blinks > 5)
if(blinks > 5U)
break;
}
}
@ -141,7 +141,7 @@ void CIO::process()
if(m_modemState_prev == STATE_DSTAR)
scantime = SCAN_TIME;
else if(m_modemState_prev == STATE_DMR)
scantime = SCAN_TIME*2;
scantime = SCAN_TIME * 2U;
else if(m_modemState_prev == STATE_YSF)
scantime = SCAN_TIME;
else if(m_modemState_prev == STATE_P25)
@ -152,9 +152,9 @@ void CIO::process()
scantime = SCAN_TIME;
if(m_modeTimerCnt >= scantime) {
m_modeTimerCnt = 0;
if( (m_modemState == STATE_IDLE) && (m_scanPauseCnt == 0) && m_scanEnable && !m_cwid_state) {
m_scanPos = (m_scanPos + 1) % m_TotalModes;
m_modeTimerCnt = 0U;
if( (m_modemState == STATE_IDLE) && (m_scanPauseCnt == 0U) && m_scanEnable && !m_cwid_state) {
m_scanPos = (m_scanPos + 1U) % m_TotalModes;
#if !defined(QUIET_MODE_LEDS)
setMode(m_Modes[m_scanPos]);
#endif
@ -200,7 +200,7 @@ void CIO::process()
void CIO::start()
{
m_TotalModes = 0;
m_TotalModes = 0U;
if(m_dstarEnable) {
m_Modes[m_TotalModes] = STATE_DSTAR;
@ -224,7 +224,7 @@ void CIO::start()
}
#if defined(ENABLE_SCAN_MODE)
if(m_TotalModes > 1)
if(m_TotalModes > 1U)
m_scanEnable = true;
else {
m_scanEnable = false;
@ -308,7 +308,7 @@ void CIO::setMode(MMDVM_STATE modemState)
void CIO::setDecode(bool dcd)
{
if (dcd != m_dcd) {
m_scanPauseCnt = 1;
m_scanPauseCnt = 1U;
COS_pin(dcd ? true : false);
}

18
SerialPort.cpp
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@ -317,17 +317,17 @@ uint8_t CSerialPort::setFreq(const uint8_t* data, uint8_t length)
// New MMDVMHost, set power from MMDVM.ini
if (length == 10U)
rf_power = data[9];
rf_power = data[9U];
freq_rx = data[1] * 1;
freq_rx += data[2] * 256;
freq_rx += data[3] * 65536;
freq_rx += data[4] * 16777216;
freq_rx = data[1U] * 1U;
freq_rx += data[2U] * 256U;
freq_rx += data[3U] * 65536U;
freq_rx += data[4U] * 16777216U;
freq_tx = data[5] * 1;
freq_tx += data[6] * 256;
freq_tx += data[7] * 65536;
freq_tx += data[8] * 16777216;
freq_tx = data[5U] * 1U;
freq_tx += data[6U] * 256U;
freq_tx += data[7U] * 65536U;
freq_tx += data[8U] * 16777216U;
return io.setFreq(freq_rx, freq_tx, rf_power);
}

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