/**
* @brief Main program
* @param None
* @retval None
*/
int main(void) {
/*!< At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32f10x_xx.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32f10x.c file
*/
/* RCC configuration */
RCC_Configuration();
/* TIM4 configuration */
TIM4_Configuration();
/* UART4 configuration */
UART4_Configuration();
/* WIZ820io SPI2 configuration */
WIZ820io_SPI2_Configuration(); // one that is on left one
/* WIZ820io SPI3 configuration */
//WIZ820io_SPI3_Configuration(); // one that is on right one
/* W5200 Configuration */
Set_network();
/* TLCD configuration */
TLCD_Configuration();
//TLCD_Write(0, 0, str1);
//TLCD_Write(0, 1, str2);
/* RTC Configuration */
RTC_Configuration();
/* EXIT4(Mode select button) configuration */
EXTILine4_Configuration();
/* EXIT5(F_SYNC : 100Hz) configuration */
EXTILine5_Configuration();
/* EXIT6(F_SCLK : 10KHz) configuration */
EXTILine6_Configuration();
/* myAccel3LV02 Configuration */
Accel3LV02_Configuration();
//myAccel3LV02 setup 1000.0111 Power on, enable all axis, self test off
Accel_WriteReg(CTRL_REG1, 0xC7);
// following routine setup myAccel3LV02 6g mode
//Accel_WriteReg(CTRL_REG2, 0x80);
/* GLCD configuration */
GLCD_Configuration();
// For TCP client's connection request delay
presentTime = my_time;
// When everything is set, print message
printf("\r\n - System is ready - ");
while(1) {
if(TimerCount >= 1000) { // thousand equals one second
TimerCount = 0;
// for Calculate connection delay
my_time++;
// retrieve axis data
GetAccelValue(AXIS_X, &Xdata);
GetAccelValue(AXIS_Y, &Ydata);
GetAccelValue(AXIS_Z, &Zdata);
char str[30];
sprintf(str, "%d,%d,%d", 0xFFF&Xdata, 0xFFF&Ydata, 0xFFF&Zdata);
TLCD_Clear();
TLCD_Write(0, 0, str);
}
if(ParseUART4) {
ParseUART4 = False;
// print Wiz810io configuration
printSysCfg();
}
if(flag_uart == 1) {
tmp_start = start;
}
switch(mode) {
case SELECT_AXIS_X : break;
case SELECT_AXIS_Y : break;
case SELECT_AXIS_Z : break;
}
/* Ethernet Client Routine -----------------------------------------------*/
/* SendFlag get set from when socket established and received any message */
if(SendFlag) {
SendFlag = False;
char AxisData[30];
for(order = 0; order < 100 ; order++) {
float EW = 0;
float NS = 0;
float UD = 0;
EW = data_x[order] * 1e-7;
NS = data_y[order] * 1e-7;
UD = data_z[order] * 1e-7;
sprintf(AxisData, "%-0.7f,%-0.7f,%-0.7f\n", EW, NS, UD);
// Only when socket is established, send data
if(getSn_SR(SOCK_ZERO) == SOCK_ESTABLISHED) {
/* send the received data */
send(SOCK_ZERO, (uint8*)AxisData, strlen(AxisData), (bool)False);
}
}
}
/* Process client socket with port 5050 */
//ProcessTcpClient(SOCK_ZERO);
}
}
/**
* @brief Main program
* @param None
* @retval None
*/
int main(void) {
/*!< At this stage the microcontroller clock setting is already configured,
this is done through SystemInit() function which is called from startup
file (startup_stm32f10x_xx.s) before to branch to application main.
To reconfigure the default setting of SystemInit() function, refer to
system_stm32f10x.c file
*/
/* RCC configuration */
RCC_Configuration();
/* TIM4 configuration */
TIM4_Configuration();
/* UART4 configuration */
UART4_Configuration();
/* Configure SysTick for each 1us */
SysTick_Config(SystemCoreClock / 1000000);
/* TLCD configuration */
TLCD_Configuration();
/* RTC Configuration */
RTC_Configuration();
/* WIZ820io SPI2 configuration */
WIZ820io_SPI2_Configuration(); // one that is on left one
/* WIZ820io SPI3 configuration */
//WIZ820io_SPI3_Configuration(); // one that is on right one
/* W5200 Configuration */
Set_network();
/* EXIT4(Mode select button) configuration */
EXTILine4_Configuration();
/* EXIT5(F_SYNC : 100Hz) configuration */
EXTILine5_Configuration();
/* EXIT6(F_SCLK : 10KHz) configuration */
EXTILine6_Configuration();
/* myAccel3LV02 Configuration */
Accel3LV02_Configuration();
//myAccel3LV02 setup 1000.0111 Power on, enable all axis, self test off
Accel_WriteReg(CTRL_REG1, 0xC7);
// following routine setup myAccel3LV02 6g mode
//Accel_WriteReg(CTRL_REG2, 0x80);
/* GLCD configuration */
GLCD_Configuration();
/* Clear system loading string of TLCD */
TLCD_Clear();
// When everything is set, print message
printf("\r\n - System is ready - ");
while(1) {
if(TimerCount >= 1000) { // thousand equals one second
TimerCount = 0;
/*
// retrieve axis data
GetAccelValue(AXIS_X, &Xdata);
GetAccelValue(AXIS_Y, &Ydata);
GetAccelValue(AXIS_Z, &Zdata);
char str[30];
sprintf(str, "%d,%d,%d", 0xFFF&Xdata, 0xFFF&Ydata, 0xFFF&Zdata);
TLCD_Clear();
TLCD_Write(0, 0, str);
*/
}
if(ParseUART4) {
ParseUART4 = false;
// print Wiz810io configuration
printSysCfg();
}
if(flag_uart == 1) {
tmp_start = index;
}
// On every impulse out of 100Hz do the work
if(RbitFlag) {
RbitFlag = false;
// copy to buffer
mAxisBuf.tmp_data_x_lcd[index] = mAxisData.data_x[index];
mAxisBuf.tmp_data_y_lcd[index] = mAxisData.data_y[index];
mAxisBuf.tmp_data_z_lcd[index] = mAxisData.data_z[index];
// Copy to Temporary GAL array
CopyToTmpGalArray(index);
// Cut off to 1G
CutOffTo1G(index);
// Calculate GAL and copy to single temporary GAL value
CalculateGalAndCopyToGal(index);
// Determine KMA scale
DetermineKMA(index);
/* PC Client Parsing routine ------------------------------------------------- */
/* Set PCFlag indicate that we have valid connection from PC Client(port 7070) */
if(PCFlag) {
//PCFlag = false;
char PC_Buf[20];
sprintf(PC_Buf, "%+d,%+d,%+d\n",
mAxisBuf.tmp_data_x_lcd[index],
mAxisBuf.tmp_data_y_lcd[index],
mAxisBuf.tmp_data_z_lcd[index]);
// code for stacking algorithm which will combine data from two boards into one
// Only when socket is established, allow send data
if(getSn_SR(SOCK_TWO) == SOCK_ESTABLISHED) {
/* send selected data */
send(SOCK_TWO, (uint8_t*)PC_Buf, strlen(PC_Buf), (bool)false);
}
}
// increase index so that we can add to next array
index++;
}
switch(mode) {
case SELECT_AXIS_X : break;
case SELECT_AXIS_Y : break;
case SELECT_AXIS_Z : break;
}
// RTC Wakeup event
if(WUFlag) {
WUFlag = false;
// Update current Date and Time
RTC_TimeShow();
// Display on TLCD
TLCD_Write(0, 0, Date);
TLCD_Write(0, 1, Time);
}
/* EQ-DAQ-01 Parsing routine ------------------------------------------------- */
/* Set E1Flag indicate that we have valid connection from EQ-DAQ-01(port 5050) */
if(E1Flag) {
E1Flag = false;
ProcessTextStream(EQ_ONE, (char*)RX_BUF);
}
/* EQ-DAQ-02 Parsing routine ------------------------------------------------- */
/* Set E2Flag indicate that we have valid connection from EQ-DAQ-02(port 6060) */
if(E2Flag) {
E2Flag = false;
ProcessTextStream(EQ_TWO, (char*)RX_BUF);
}
/* Process server socket with each port */
ProcessTcpServer(SOCK_ZERO, 5050); // designated as for EQM-DAQ-01 with port 5050
ProcessTcpServer(SOCK_ONE, 6060); // designated as for EQM-DAQ-02 with port 6060
ProcessTcpServer(SOCK_TWO, 7070); // designated as for PC-CLIENT with port 7070
ProcessTcpServer(SOCK_THREE, 8080); // designated as for TOBEUSED with port 8080
/* Socket 4 to 7 reserved for future application
* ProcessTcpServer(SOCK_FOUR, 9090); // designated as for TOBEUSED with port 9090
* ProcessTcpServer(SOCK_FIVE, 10010); // designated as for TOBEUSED with port 10010
* ProcessTcpServer(SOCK_SIX, 10020); // designated as for TOBEUSED with port 10020
* ProcessTcpServer(SOCK_SEVEN, 10030); // designated as for TOBEUSED with port 10030
*/
}
}