hans-jurgen/Gro-zeichendisplay_64_32
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2025-11-1000

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hans-jurgen
2025-11-10 00:26:53 +01:00
parent 3b9cd238d5
commit 41982de52e
2 changed files with 8 additions and 12 deletions
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2
include/CO2.h
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@@ -2,6 +2,8 @@
#include <HardwareSerial.h> #include <HardwareSerial.h>
#include <Wire.h>
HardwareSerial Co2Port(1); // use UART2 HardwareSerial Co2Port(1); // use UART2
// co2 Grenzwerte // co2 Grenzwerte

18
src/main.cpp
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@@ -21,8 +21,8 @@
#include <CO2.h> #include <CO2.h>
#define SDA 22 #define I2C_SDA 17
#define SDL 21 #define I2C_SCL 2
// Pins for LED MATRIX // Pins for LED MATRIX
@@ -78,7 +78,7 @@ Adafruit_HTU21DF htu = Adafruit_HTU21DF();
// This defines the 'on' time of the display is us. The larger this number, // This defines the 'on' time of the display is us. The larger this number,
// the brighter the display. If too large the ESP will crash // the brighter the display. If too large the ESP will crash
uint8_t display_draw_time=10; //30-70 is usually fine uint8_t display_draw_time = 35; //30-70 is usually fine
//PxMATRIX display(32,16,P_LAT, P_OE,P_A,P_B,P_C); //PxMATRIX display(32,16,P_LAT, P_OE,P_A,P_B,P_C);
PxMATRIX display(64,32,P_LAT, P_OE,P_A,P_B,P_C,P_D); PxMATRIX display(64,32,P_LAT, P_OE,P_A,P_B,P_C,P_D);
@@ -101,13 +101,6 @@ uint16_t myHimmelblau = display.color565(0, 191, 255);
uint16_t myCOLORS[8]={myRED,myGREEN,myBLUE,myWHITE,myYELLOW,myCYAN,myMAGENTA,myBLACK}; uint16_t myCOLORS[8]={myRED,myGREEN,myBLUE,myWHITE,myYELLOW,myCYAN,myMAGENTA,myBLACK};
//------- Helligkeit des Display -------
uint8_t dunkel = 25;
uint8_t hell = 255;
//---- Zeitsteuerung der Helligkeit ----
u_int16_t StartderAbdunklung = 20;
u_int16_t EndederAbdunklung = 7;
// Wifi // Wifi
char ssid[] = "MagentaWLAN-RGDO"; // your network SSID (name) char ssid[] = "MagentaWLAN-RGDO"; // your network SSID (name)
char pass[] = "93329248424922704583"; // your network password char pass[] = "93329248424922704583"; // your network password
@@ -667,11 +660,12 @@ void Test()
void setup() { void setup() {
startTime = millis(); startTime = millis();
Serial.begin(115200); Serial.begin(115200);
//Wire.begin(I2C_SDA, I2C_SCL);
beginC02(); beginC02();
if (!htu.begin()) { if (!htu.begin()){
Serial.println("Couldn't find sensor!"); Serial.println("Couldn't find sensor!");
NOHTU = true; NOHTU = true;
delay(500); delay(5000);
} }
readHtu(); readHtu();