kopia lustrzana https://github.com/ozarchie/EQMOD-ETX
Delete HBXzMonitor.ino
ozarchie
GitHub
rodzic
a176af8c63
commit
f9f11a60c8
|
|
@ -1,260 +0,0 @@
|
|||
/*
|
||||
* Copyright 2017, 2018 John Archbold
|
||||
*/
|
||||
|
||||
|
||||
#include <Arduino.h>
|
||||
|
||||
/********************************************************
|
||||
Utility functions to monitor HBX comms
|
||||
======================================
|
||||
The monitor is enabled by reading the state of the MONITORHBX pin.
|
||||
The pin definition is set in EQG2HBX and changes depending on the interface board:
|
||||
#ifdef m2560
|
||||
#define MONITORHBX 11 // Mega2560 D3
|
||||
#define TESTHBX 9 // Mega2560 D2
|
||||
#endif
|
||||
#ifdef ESP32
|
||||
#define MONITORHBX 35
|
||||
#define TESTHBX 32
|
||||
#endif
|
||||
|
||||
This mode overrides the EQG2HBX protocol conversion.
|
||||
It uses the board inetrface to monitor the HBX 'serial' commands and prints the details:
|
||||
Start
|
||||
Message
|
||||
End
|
||||
ToDo:
|
||||
Change to H2XISR for interrupt driven receive
|
||||
*********************************************************/
|
||||
void HBXMonitorLoop(void){
|
||||
int Messages;
|
||||
PreviousTime = millis();
|
||||
|
||||
dbgSerial.println("ETX-Monitor");
|
||||
// H2XReset();
|
||||
axis[AzMotor].PrintStatus0 = 1; // Enable printing "status polls" with no change
|
||||
axis[AltMotor].PrintStatus0 = 1; // Enable printing "status polls" with no change
|
||||
HBXMonitorMode();
|
||||
|
||||
do {
|
||||
Messages = 0;
|
||||
if (HBXMonitorHCL(CLOCKTIMEOUT)) {
|
||||
if (DetectedClock) {
|
||||
HBXMonitorMessage(DetectedClock); // Wait for low clock and print data
|
||||
axis[DetectedClock].TimeDelta = millis(); // - PreviousTime;
|
||||
Messages += 1;
|
||||
}
|
||||
}
|
||||
if (HBXMonitorHCL(CLOCKTIMEOUT)) { // Better read Alt
|
||||
if (DetectedClock) { // as
|
||||
HBXMonitorMessage(DetectedClock); // Alt msg may follow immediately
|
||||
axis[DetectedClock].TimeDelta = millis(); // - PreviousTime;
|
||||
Messages += 1;
|
||||
}
|
||||
}
|
||||
|
||||
if (Messages) {
|
||||
switch(Messages) {
|
||||
case 1:
|
||||
HBXPrintState(DetectedClock);
|
||||
break;
|
||||
case 2:
|
||||
if (DetectedClock == MotorAz) {
|
||||
HBXPrintState(MotorAlt);
|
||||
HBXPrintState(MotorAz);
|
||||
}
|
||||
else {
|
||||
HBXPrintState(MotorAz);
|
||||
HBXPrintState(MotorAlt);
|
||||
}
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
} while (digitalRead(MONITORHBX) == 0); // Check if jumper installed
|
||||
}
|
||||
|
||||
void HBXMonitorMode(void) {
|
||||
|
||||
HDAListen(); // HDA as input
|
||||
HCL1Listen(); // HCL as input
|
||||
HCL2Listen();
|
||||
TimerDelaymS(STARTTIME);
|
||||
}
|
||||
|
||||
bool HBXMonitorHCL(unsigned char Timeout) {
|
||||
int j;
|
||||
DetectedClock = 0;
|
||||
j = Timeout;
|
||||
while (!digitalRead(HDA1)); // Wait for data high
|
||||
while (DetectedClock == 0) { // Wait for a low on either clock
|
||||
if (digitalRead(HCL1) == 0) {
|
||||
TimerDelayuS(3); // Re-read in case of glitches
|
||||
if (digitalRead(HCL1) == 0) DetectedClock = MotorAz;
|
||||
if (digitalRead(HCL2) == 0) { // Fail if both low
|
||||
DetectedClock = 0;
|
||||
return (false);
|
||||
}
|
||||
}
|
||||
else if (digitalRead(HCL2) == 0) {
|
||||
TimerDelayuS(3); // Re-read in case of glitches
|
||||
if (digitalRead(HCL2) == 0) DetectedClock = MotorAlt;
|
||||
if (digitalRead(HCL1) == 0) { // Fail if both low
|
||||
DetectedClock = 0;
|
||||
return (false);
|
||||
}
|
||||
}
|
||||
// j -= 1;
|
||||
}
|
||||
|
||||
// if (j) {
|
||||
while (digitalRead(HDA1)); // Wait for data low
|
||||
while (digitalRead(HDA1)); // Wait for data low again
|
||||
if (DetectedClock == MotorAz) { // Check clock is still low
|
||||
if (digitalRead(HCL1)) return (false);
|
||||
}
|
||||
else if (digitalRead(HCL2)) return (false);
|
||||
|
||||
if (DetectedClock == MotorAz) {
|
||||
while (!digitalRead(HCL1)); // Wait for clock high
|
||||
}
|
||||
else while (!digitalRead(HCL2));
|
||||
return (true);
|
||||
// }
|
||||
// return (false); // Timeout
|
||||
}
|
||||
|
||||
void HBXMonitorEnd(unsigned char Motor) {
|
||||
|
||||
if (Motor == MotorAz) while (!digitalRead(HCL1)); // Wait for clock high
|
||||
else while (!digitalRead(HCL2));
|
||||
}
|
||||
|
||||
bool HBXMonitorBit(unsigned char Motor) {
|
||||
// dbgSerial.write('!');
|
||||
axis[Motor].HBXData = 0;
|
||||
if (Motor == MotorAz) while (!digitalRead(HCL1)); // Wait for clock high
|
||||
else while (!digitalRead(HCL2));
|
||||
if (Motor == MotorAz) while (digitalRead(HCL1)); // Wait for clock low
|
||||
else while (digitalRead(HCL2));
|
||||
if (digitalRead(HDA1)) axis[Motor].HBXData |= 0x01; // Read the bit
|
||||
return(true);
|
||||
}
|
||||
|
||||
bool HBXMonitorByte(unsigned char Motor) {
|
||||
// dbgSerial.write('>');
|
||||
axis[Motor].HBXBitCount = 8;
|
||||
axis[Motor].HBXData = 0;
|
||||
while (axis[Motor].HBXBitCount) {
|
||||
axis[Motor].HBXData = axis[Motor].HBXData << 1; // Shift previous bit
|
||||
axis[Motor].HBXBitCount--; // Need eight bits
|
||||
if (Motor == MotorAz) while (!digitalRead(HCL1)); // Wait for clock high
|
||||
else while (!digitalRead(HCL2));
|
||||
if (Motor == MotorAz) while (digitalRead(HCL1)); // Wait for clock low
|
||||
else while (digitalRead(HCL2));
|
||||
if (digitalRead(HDA1)) axis[Motor].HBXData |= 0x01; // Read next bit
|
||||
}
|
||||
return(true);
|
||||
}
|
||||
|
||||
void HBXMonitorMessage(unsigned char Motor) {
|
||||
// dbgSerial.write('<');
|
||||
if (HBXMonitorByte(Motor))
|
||||
axis[Motor].Command = axis[Motor].HBXData;
|
||||
|
||||
switch (axis[Motor].Command) {
|
||||
|
||||
case GetStatus: // Four bytes of data
|
||||
axis[Motor].HBXCount = 4;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP1 = axis[Motor].HBXData;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP2 = axis[Motor].HBXData;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP3 = axis[Motor].HBXData;
|
||||
if (HBXMonitorBit(Motor)) axis[Motor].HBXP4 = axis[Motor].HBXData;
|
||||
break;
|
||||
|
||||
case RotateSlow: // Three bytes of data
|
||||
case RotateFast:
|
||||
axis[Motor].HBXCount = 3;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP1 = axis[Motor].HBXData;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP2 = axis[Motor].HBXData;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP3 = axis[Motor].HBXData;
|
||||
break;
|
||||
|
||||
case SetOffset: // Two bytes of data
|
||||
axis[Motor].HBXCount = 2;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP1 = axis[Motor].HBXData;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP2 = axis[Motor].HBXData;
|
||||
break;
|
||||
|
||||
case SetLEDI: // One byte of data
|
||||
case GetLEDI:
|
||||
case GetMotorType:
|
||||
axis[Motor].HBXCount = 1;
|
||||
if (HBXMonitorByte(Motor)) axis[Motor].HBXP1 = axis[Motor].HBXData;
|
||||
break;
|
||||
|
||||
case CalibrateLED: // No data
|
||||
case Stop:
|
||||
case SlewReverse:
|
||||
case SlewForward:
|
||||
case ResetH2X:
|
||||
axis[Motor].HBXCount = 0;
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
if (Motor == MotorAz) while (!digitalRead(HCL1)); // Wait for clock high
|
||||
else while (!digitalRead(HCL2));
|
||||
}
|
||||
|
||||
void HBXPrintState(unsigned char Motor) {
|
||||
if (axis[Motor].Command != GetStatus) { // Handle all other commands
|
||||
dbgSerial.print(Motor);
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].TimeDelta);
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].Command, HEX);
|
||||
if (axis[Motor].HBXCount) {
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].HBXP1);
|
||||
axis[Motor].HBXCount -= 1;
|
||||
}
|
||||
if (axis[Motor].HBXCount) {
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].HBXP2);
|
||||
axis[Motor].HBXCount -= 1;
|
||||
}
|
||||
if (axis[Motor].HBXCount) {
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].HBXP3);
|
||||
axis[Motor].HBXCount -= 1;
|
||||
}
|
||||
if (axis[Motor].HBXCount) {
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].HBXP4, HEX);
|
||||
}
|
||||
}
|
||||
|
||||
// Handle report status - exclude all 0 - ie nothing happened
|
||||
else if (axis[Motor].HBXP1 | axis[Motor].HBXP2 | axis[Motor].HBXP3 | axis[Motor].HBXP4 | axis[Motor].PrintStatus0) {
|
||||
dbgSerial.print(Motor);
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].TimeDelta);
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].Command);
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print((axis[Motor].HBXP1<<8) + axis[Motor].HBXP2);
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].HBXP3);
|
||||
dbgSerial.write(',');
|
||||
dbgSerial.print(axis[Motor].HBXP4, HEX);
|
||||
}
|
||||
dbgSerial.println("");
|
||||
}
|
||||
|
||||
|
||||
|
||||
Ładowanie…
Reference in New Issue