void NCD32Relay::turnOffAllRelays(int bank){
if(numberOfRelays <= 8){
if(!i2cWrite(address1, 0x0A, 0)){
Serial.println("Turn Off all relays in bank failed");
initialized = false;
}
initialized = true;
readStatus(address1);
return;
}
byte addr = 0;
if(bank == 1 || bank == 2){
addr = address1;
}else{
if(bank == 3 || bank == 4){
addr = address2;
}else{
//Bad bank value
return;
}
}
bank = 17+bank;
if(!i2cWrite(addr, bank, 0)){
Serial.println("Turn Off all relays in bank failed");
initialized = false;
}
initialized = true;
readStatus(addr);
return;
}
bool checkWen() {
uint8_t s1, s2, s3;
s1 = readStatus();
spiEnable();
spiReadWriteByte(SPICMD_WREN);
spiDisable();
s2 = readStatus();
spiEnable();
spiReadWriteByte(SPICMD_WRDIS);
spiDisable();
s3 = readStatus();
if (!(s1 & FSR_WEN)
&& (s2 & FSR_WEN)
&& !(s3 & FSR_WEN)) {
return true;
}
return false;
}
usbMsgLen_t nrfTest() {
if (!waitForReady()) {
usbOutputBuffer[0] = ERROR_READY_WAIT;
usbOutputBuffer[1] = usbOutputBuffer[2] = usbOutputBuffer[3] = readStatus();
return 4;
}
spiEnable();
usbOutputBuffer[1] = readStatus();
spiDisable();
spiEnable();
spiReadWriteByte(SPICMD_WREN);
spiDisable();
spiEnable();
usbOutputBuffer[2] = readStatus();
spiDisable();
spiEnable();
spiReadWriteByte(SPICMD_WRDIS);
spiDisable();
spiEnable();
usbOutputBuffer[3] = readStatus();
spiDisable();
if (!(usbOutputBuffer[1] & FSR_WEN) && (usbOutputBuffer[2] & FSR_WEN) && !(usbOutputBuffer[3] & FSR_WEN)) {
usbOutputBuffer[0] = ERROR_OK;
} else {
usbOutputBuffer[0] = ERROR_WEN_TEST_FAILED;
}
return 4;
}
/** Called when asyn clients call pasynFloat64->write().
* This function sends a signal to the simTask thread if the value of P_UpdateTime has changed.
* For all parameters it sets the value in the parameter library and calls any registered callbacks.
* \param[in] pasynUser pasynUser structure that encodes the reason and address.
* \param[in] value Value to write. */
asynStatus drvQuadEM::writeFloat64(asynUser *pasynUser, epicsFloat64 value)
{
int function = pasynUser->reason;
int status = asynSuccess;
int channel;
const char *paramName;
const char* functionName = "writeFloat64";
getAddress(pasynUser, &channel);
/* Set the parameter in the parameter library. */
status |= setDoubleParam(channel, function, value);
/* Fetch the parameter string name for possible use in debugging */
getParamName(function, ¶mName);
if (function == P_AveragingTime) {
status |= setAveragingTime(value);
epicsRingBytesFlush(ringBuffer_);
ringCount_ = 0;
status |= readStatus();
}
else if (function == P_BiasVoltage) {
status |= setBiasVoltage(value);
status |= readStatus();
}
else if (function == P_IntegrationTime) {
status |= setIntegrationTime(value);
status |= readStatus();
}
else {
/* All other parameters just get set in parameter list, no need to
* act on them here */
}
/* Do callbacks so higher layers see any changes */
status |= (asynStatus) callParamCallbacks();
if (status)
epicsSnprintf(pasynUser->errorMessage, pasynUser->errorMessageSize,
"%s:%s: status=%d, function=%d, name=%s, value=%f",
driverName, functionName, status, function, paramName, value);
else
asynPrint(pasynUser, ASYN_TRACEIO_DRIVER,
"%s:%s: function=%d, name=%s, value=%f\n",
driverName, functionName, function, paramName, value);
return (asynStatus)status;
}
bool
xpcc::At45db0x1d<Spi, Cs>::initialize()
{
Cs::set();
Cs::setOutput();
uint8_t status = readStatus();
if (status == 0xff || status == 0) {
// no device present
return false;
}
if ((status & PAGE_SIZE) == 0)
{
// Page size is 264 (the default)
// => set page size from 264 to 256 bytes
Cs::reset();
// send page size change sequence (fixed sequence)
Spi::transferBlocking(0x3d);
Spi::transferBlocking(0x2a);
Spi::transferBlocking(0x80);
Spi::transferBlocking(0xa6);
Cs::set();
}
waitUntilReady();
return true;
}
void NCD32Relay::setBankStatus(int status, int bank){
byte addr;
if(bank == 1 || bank == 2){
addr = address1;
}else{
if(bank == 3 || bank == 4){
addr = address2;
}else{
//Bad bank value
return;
}
}
setBankStatusRetry:
Wire.beginTransmission(addr);
if(numberOfRelays <= 8){
bank = 0x0A;
}else{
bank = 17+bank;
}
if(!i2cWrite(addr, bank, status)){
initialized = false;
Serial.println("Set Bank Status failed");
return;
}
initialized = true;
readStatus(addr);
}
void flash25spi::waitForWrite() {
while (true) {
if (0==readStatus()&1)
break;
wait_us(10);
}
}
LWDAQ_Client::LWDAQ_Client(QString host, quint16 port, QObject *parent) : QObject(parent),
hostName(host),
portNo(port),
currentState(UNSET),
cmdNo(0),
error(false),
errorText("") {
tcpSocket = new QTcpSocket(this);
connect(tcpSocket, SIGNAL(connected()), this, SLOT(gotConnected()));
connect(tcpSocket, SIGNAL(disconnected()), this, SLOT(gotDisconnected()));
connect(tcpSocket, SIGNAL(readyRead()), this, SLOT(readStatus()));
connect(tcpSocket, SIGNAL(error(QAbstractSocket::SocketError)),
this, SLOT(displayError(QAbstractSocket::SocketError)));
connectTimer = new QTimer(this);
connectTimer->setInterval(RECONNECT_TIME*1000);
connectTimer->setSingleShot(true);
connect(connectTimer, SIGNAL(timeout()), this, SLOT(init()));
statusTimer = new QTimer(this);
statusTimer->setInterval(SLOW_UPDATE_TIME*1000);
statusTimer->setSingleShot(false);
connect(statusTimer, SIGNAL(timeout()), this, SLOT(updateStatus()));
runTimer = new QTimer(this);
runTimer->setInterval(DEFAULT_RUN_TIME*1000);
runTimer->setSingleShot(true);
connect(runTimer, SIGNAL(timeout()), this, SLOT(stopRun()));
}
BYTE
Z47Interface::in(BYTE addr)
{
debugss(ssH47, ALL, "(%d)\n", addr);
BYTE offset = getPortOffset(addr);
BYTE data = 0;
switch (offset)
{
case StatusPort_Offset_c:
readStatus(data);
debugss(ssH47, ALL, "StatusPort - 0x%02x\n", data);
break;
case DataPort_Offset_c:
readData(data);
debugss(ssH47, ALL, "DataPort - 0x%02x\n", data);
break;
default:
debugss(ssH47, ERROR, "Unknown Port offset - %d\n", offset);
break;
}
return data;
}
int KmxController::Initialize(){
int type = BOARD_TYPE_UNKNOWN;
if(km->CheckKMotionVersion(&type,false)){
//enter simulation mode?
log_info("CheckKMotionVersion failed. Simulation mode active.");
setSimulationMode(true);
}
if(Setup()){
printf("Setup failed.\n");
return -1;
}
UpdateMotionParams();
//Try without simulation on startup
setSimulationMode(false);
if(!readStatus()){
//if (FirstStartup)
//{
//FirstStartup=false;
if (Interpreter->InvokeAction(ACTION_PROG_START,FALSE)) // Special Command
{
AfxMessageBox("Unable to perform Startup Action");
}
//}
}
return 0;
}
// Check to see if message is available
uint8_t CAN_MCP2515::available()
{
uint8_t msgStatus = readStatus();
// (msgStatus & 0x01) means message in RX buffer 0
// (msgStatus & 0x02) means message in RX buffer 1
// Returns number of messages available
return (msgStatus & MCP2515_STATUS_CANINTF_RXnIF);
}
//[hdt] reversed meaning of boolean: isrunning TRUE ==> is running
// returns the Oscillator Stop Flag (OSF) bit of the status reg
// to confirm that the clock is running (1 ==> running)
uint8_t Chronodot::isrunning(void) {
uint8_t ss=0;
if ( readStatus(CD_STATUS, &ss, (char *) "CD::isrunning()") == 0 )
return 1;
else
return 0;
}
bool EasyVR::hasFinished()
{
int8_t rx = recv(NO_TIMEOUT);
if (rx < 0)
return false;
readStatus(rx);
return true;
}
//1, 2, 4, 8, or 16 relays
void NCD32Relay::setAddress(int a0, int a1, int a2){
address1 = 0x20;
if(a0 == 1){
address1 = address1 | 1;
}
if(a1 == 1){
address1 = address1 | 2;
}
if(a2 == 1){
address1 = address1 | 4;
}
Wire.begin();
if(numberOfRelays == 16 || numberOfRelays ==8){
byte writeData[2] = {0,0};
if(numberOfRelays == 16){
if(!i2cWrite(address1, 0, writeData, 2)){
Serial.println("Initialization of relay controller failed");
return;
}
}else{
if(!i2cWrite(address1, 0, writeData, 1)){
Serial.println("Initialization of relay controller failed");
return;
}
}
}else{
byte writeData[1];
byte writeData2[1];
switch(numberOfRelays){
case 1:
writeData[0] = oneRelayMux;
writeData2[0] = oneRelayMux;
break;
case 2:
writeData[0] = twoRelayMux;
writeData2[0] = twoRelayMux;
break;
case 4:
writeData[0] = fourRelayMux;
writeData2[0] = fourRelayMux;
break;
}
if(!i2cWrite(address1, 0x00, writeData, 1)){
Serial.println("Initialization of relay controller failed");
return;
}
if(!i2cWrite(address1, 0x06, writeData2, 1)){
Serial.println("Initialization of relay controller failed");
return;
}
}
initialized = true;
readStatus(address1);
}
bool EasyVR::checkMessages()
{
sendCmd(CMD_VERIFY_RP);
sendArg(-1);
sendArg(0);
int rx = recv(STORAGE_TIMEOUT);
readStatus(rx);
return (_status.v == 0);
}
bool
HttpClient::perform()
{
writeRequest();
if (!_conn->fresh() && (_conn->stream().obtain().size == 0)) {
_conn.reset(new HttpConnection(_conn->server()));
writeRequest();
}
return (readStatus() && readHeaders() && readContent());
}
int SoapyRemoteDevice::readStreamStatus(
SoapySDR::Stream *stream,
size_t &chanMask,
int &flags,
long long &timeNs,
const long timeoutUs)
{
auto data = (ClientStreamData *)stream;
auto ep = data->endpoint;
if (not ep->waitStatus(timeoutUs)) return SOAPY_SDR_TIMEOUT;
return ep->readStatus(chanMask, flags, timeNs);
}
void NCD32Relay::setAllRelayStatus(int bank1, int bank2, int bank3, int bank4){
if(numberOfRelays <=8){
setBankStatus(bank1, 1);
return;
}
byte writeData1[2] = {bank1, bank2};
if(!i2cWrite(address1, 18, writeData1, 2)){
Serial.println("Set All Relay Status failed");
initialized = false;
return;
}
readStatus(address1);
byte writeData2[2] = {bank3, bank4};
if(!i2cWrite(address2, 18, writeData2, 2)){
Serial.println("Set All Relay Status failed");
initialized = false;
return;
}
readStatus(address2);
initialized = true;
}
//24 or 32 relays
void NCD32Relay::setAddress(int a0, int a1){
address1 = 0x20;
address2 = 0x21;
if(a0 == 1){
address1 = address1 | 2;
address2 = address2 | 2;
}
if(a1 == 1){
address1 = address1 | 4;
address2 = address2 | 4;
}
//Start I2C port
Wire.begin();
byte writeData[2] = {0,0};
if(!i2cWrite(address1, 0, writeData, 2)){
initialized = false;
Serial.println("Initialization of relay controller failed on first address");
return;
}else{
readStatus(address1);
}
byte writeData2[2];
if(numberOfRelays == 32){
writeData2[0] = 0;
writeData2[1] = 0;
}else{
writeData2[0] = 0;
writeData2[1] = 255;
}
if(!i2cWrite(address2, 0, writeData2, 2)){
initialized = false;
Serial.println("Initialization of relay controller failed on second address");
return;
}else{
readStatus(address2);
}
initialized = true;
}
static bool unWriteProtect() {
static uint8_t cmd[]={CMD_WRITESTATUS,0};
uint8_t status;
if(!readStatus(&status))
return false;
if(!(status & 0x1c)) //already unlocked
return true;
if(!writeEnable())
return false;
if(!dev_spiWrite(cmd,2,1,0))
return false;
return writeWait(50);
}
void *heaproutine(void *v)
{
struct stackheap *stuff = (struct stackheap*)v;
struct statusStuff s = stuff->statusstuff;
while(1 && highheap == 0){
readStatus(stuff->pid, &s);
if(s.VmData > 4000)
{
highheap++;
kill(stuff->pid, 9);
fprintf(stderr, "Heap memory is above 4 MB\n");
}
}
}
void *stackroutine(void *v)
{
struct stackheap *stuff = (struct stackheap*)v;
struct statusStuff s = stuff->statusstuff;
while(1 && highstack == 0){
readStatus(stuff->pid, &s);
if(s.VmStk > 4000)
{
highstack++;
kill(stuff->pid, 9);
fprintf(stderr, "Stack memory is above 4 MB\n");
}
}
}
void NCD32Relay::turnOffAllRelays(){
if(numberOfRelays <= 8){
if(!i2cWrite(address1, 0x0A, 0)){
Serial.println("Turn Off all relays failed");
initialized = false;
}
initialized = true;
readStatus(address1);
return;
}
byte writeData[2] = {0, 0};
if(!i2cWrite(address1, 18, writeData, 2)){
Serial.println("Turn Off all relays failed");
initialized = false;
}
readStatus(address1);
if(!i2cWrite(address2, 18, writeData, 2)){
Serial.println("Turn Off all relays failed");
initialized = false;
}
readStatus(address2);
initialized = true;
}
bool waitWenIsCleared() {
uint8_t status;
uint8_t attempts;
for (attempts = 0; attempts < 10; ++attempts) {
status = readStatus();
if (!(status & FSR_WEN)) {
return true;
}
_delay_ms(2);
}
return false;
}
bool waitForReady() {
uint8_t status;
uint8_t attempt;
for (attempt = 0; attempt < 10; ++attempt) {
status = readStatus();
if (!(status & FSR_RDYN)) {
return true;
}
_delay_ms(2);
}
return false;
}
RedisProto::ParseState RedisProto::parse(char *s, int len, RedisProtoParseResult *result)
{
int ret = 0;
switch (s[0]) {
case '+':
result->type = RedisProtoParseResult::Status;
ret = readStatus(s, len, &(result->tokens[0]));
break;
case '-':
result->type = RedisProtoParseResult::Error;
ret = readError(s, len, &(result->tokens[0]));
break;
case ':':
result->type = RedisProtoParseResult::Integer;
ret = readInteger(s, len, &result->integer);
break;
case '$':
result->type = RedisProtoParseResult::Bulk;
ret = readBulk(s, len, &(result->tokens[0]));
break;
case '*':
result->type = RedisProtoParseResult::MultiBulk;
ret = readMultiBulk(s, len, result->tokens, &result->tokenCount);
break;
default: {
int stringlen = 0;
result->type = RedisProtoParseResult::Bulk;
ret = readTextEndByCRLF(s, len, &stringlen);
if (ret > 0) {
result->tokens[0].s = s;
result->tokens[0].len = stringlen;
}
}
break;
}
switch (ret) {
case READ_AGAIN:
return ProtoIncomplete;
case READ_ERROR:
return ProtoError;
default:
result->protoBuff = s;
result->protoBuffLen = ret;
return ProtoOK;
}
}
bool
xpcc::Scp1000<Spi, Cs, Int>::setOperation(scp1000::Operation opMode)
{
writeRegister(scp1000::REGISTER_OPERATION, opMode);
uint8_t retries = 16;
// wait for the sensor to complete setting the operation
while (--retries && (readStatus(true) & scp1000::OPERATION_STATUS_RUNNING)) {
xpcc::delayMilliseconds(1);
}
// The sensor took too long to complete the operation
if (retries)
return true;
return false;
}
/** Downloads all of the current EPICS settings to the electrometer.
* Typically used after the electrometer is power-cycled.
*/
asynStatus drvQuadEM::reset()
{
epicsInt32 iValue;
epicsFloat64 dValue;
getIntegerParam(P_Range, &iValue);
setRange(iValue);
getIntegerParam(P_ValuesPerRead, &iValue);
setValuesPerRead(iValue);
getDoubleParam(P_AveragingTime, &dValue);
setAveragingTime(dValue);
getIntegerParam(P_TriggerMode, &iValue);
setTriggerMode(iValue);
getIntegerParam(P_NumChannels, &iValue);
setNumChannels(iValue);
getIntegerParam(P_BiasState, &iValue);
setBiasState(iValue);
getIntegerParam(P_BiasInterlock, &iValue);
setBiasInterlock(iValue);
getDoubleParam(P_BiasVoltage, &dValue);
setBiasVoltage(dValue);
getIntegerParam(P_Resolution, &iValue);
setResolution(iValue);
getIntegerParam(P_ReadFormat, &iValue);
setReadFormat(iValue);
getDoubleParam(P_IntegrationTime, &dValue);
setIntegrationTime(dValue);
readStatus();
getIntegerParam(P_Acquire, &iValue);
setAcquire(iValue);
return asynSuccess;
}
void GameDatas::read(QString path){
readVariablesSwitches(path);
m_commonEventsDatas->read(path);
readSystem(path);
readItems(path);
readSkills(path);
readBattleSystem(path);
readWeapons(path);
readArmors(path);
readHeroes(path);
readMonsters(path);
readTroops(path);
readClasses(path);
readTilesets(path);
readAnimations(path);
readStatus(path);
readTitleScreenGameOver(path);
m_isDatasRead = true;
}
void LOW_compTwinSwitch::handleAlarm()
{
LOW_devDS2406::cmd_ChannelAccess::channelInfo_t chInfoRead, chInfoReset;
// two steps needed here, otherwise latch status cannot be read
readStatus( chInfoRead);
resetLatches( chInfoReset);
// switch A
if ( chInfoRead.activityLatch_pioA )
// using current status after latch reset (and not the one of read status)
// enables us to detect a button release during latch reset
doSwitchAction( 0, chInfoReset.sensedLevel_pioA);
// switch B if present
if ( pioDevice.getHasPioB() && chInfoRead.activityLatch_pioB )
// using current status after latch reset (and not the one of read status)
// enables us to detect a button release during latch reset
doSwitchAction( 1, chInfoReset.sensedLevel_pioB);
}