iot/esp8266-laser
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added primitive read of laser return (poc for future preset feature)

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fryakatkop
2017-10-21 20:11:05 +02:00
parent 0afd34f134
commit bbc3b195da
1 changed files with 45 additions and 21 deletions
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66
esp8266-laser.ino
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@@ -16,13 +16,13 @@ SoftwareSerial laserSerial(14, 12, false, 256);
String ssid = "";
String password = "";
int apMode = 1; // 0: client, 1: AP (default) // will be overwriten
int apModeRuntime = 0;
int apMode = 1; // 0: client, 1: AP (default) // will be overwriten
int apModeRuntime = 0;
int wifiTimeout = 10000; //ms
// [0] laser[1] m1 [2] m2 [3] m3
byte lmValues[4] = {0,0,0,0};
byte lmValues[4] = {0, 0, 0, 0};
/* Soft AP network parameters */
@@ -119,7 +119,7 @@ void handleFileList() {
void handleLaser(String uri)
{
String laserValue = uri.substring(7);
if(laserValue.toInt() > 128) {
if (laserValue.toInt() > 128) {
lmValues[0] = 128;
laserValue = "128";
}
@@ -127,7 +127,7 @@ void handleLaser(String uri)
{
lmValues[0] = laserValue.toInt();
}
String msg = "AT SLV ";
msg += laserValue;
@@ -145,8 +145,8 @@ void handleLaser(String uri)
void handleMotor(String uri)
{
String motorNr = uri.substring(7, 8);
String motorValue = uri.substring(9);
if(motorValue.toInt() > 128) {
String motorValue = uri.substring(9);
if (motorValue.toInt() > 128) {
lmValues[motorNr.toInt()] = 128;
motorValue = "128";
}
@@ -172,18 +172,18 @@ void handleMotor(String uri)
}
void handleReadValues()
{
{
String json = "{ \"handledReadValues\":";
json += "{\"laser\":\"" + (String)lmValues[0] + "\",";
json += "\"motors\": {\"1\":\"" + (String)lmValues[1] + "\",";
json += "\"2\":\"" + (String)lmValues[2] + "\",";
json += "\"3\":\"" + (String)lmValues[3] + "\"}}}";
json += "\"3\":\"" + (String)lmValues[3] + "\"}}}";
server.send(200, "text/json", json);
json = String();
}
void handleReadWifi()
{
{
String json = "{ \"handledReadWifi\":";
json += "{\"apMode\":\"" + (String)apMode + "\",";
json += "\"ssid\":\"" + (String)ssid + "\",";
@@ -325,18 +325,19 @@ boolean setupWifi() {
void setup(void) {
laserSerial.begin(9600);
laserSerial.flush();
Serial.begin(115200);
Serial.print("\n");
SPIFFS.begin();
// {
// Dir dir = SPIFFS.openDir("/");
// while (dir.next()) {
// String fileName = dir.fileName();
// size_t fileSize = dir.fileSize();
// Serial.printf("FS File: %s, size: %s\n", fileName.c_str(), formatBytes(fileSize).c_str());
// }
// Serial.printf("\n");
// }
// {
// Dir dir = SPIFFS.openDir("/");
// while (dir.next()) {
// String fileName = dir.fileName();
// size_t fileSize = dir.fileSize();
// Serial.printf("FS File: %s, size: %s\n", fileName.c_str(), formatBytes(fileSize).c_str());
// }
// Serial.printf("\n");
// }
//WIFI INIT
WiFi.disconnect();
@@ -413,8 +414,8 @@ void handleNotFound() {
handleApmode(uri);
return;
}
if (uri.substring(0,12) == "/config.json")
{
if (uri.substring(0, 12) == "/config.json")
{
server.send(403, "text/plain", "Forbidden");
return;
}
@@ -427,6 +428,29 @@ void handleNotFound() {
void loop(void) {
server.handleClient();
int i = 0;
char commandbuffer[100];
String sBuffer;
if (laserSerial.available()) {
delay(100);
while ( laserSerial.available() && i < 99) {
commandbuffer[i] = laserSerial.read();
i++;
}
commandbuffer[i++] = '\0';
}
if (i > 0)
{
delay(200);
Serial.print("received from laser: ");
Serial.println((char*)commandbuffer);
// Serial.println(()sBuffer);
}
}