thooge/esp32-nmea2000-obp60
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first new version with new structures

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norbert-walter
2022-02-03 15:49:52 +01:00
parent dcdd33c4bc
commit 12770cdd9e
24 changed files with 788 additions and 2833 deletions
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48
lib/obp60task/OBP60QRWiFi.h
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@@ -1,48 +0,0 @@
#ifndef _OBP60QRWIFI_H
#define _OBP60QRWIFI_H
#include <Arduino.h>
#include "qrcode.h"
void qrWiFi(busData values){
// Set start point and pixel size
int16_t box_x = 100; // X offset
int16_t box_y = 30; // Y offset
int16_t box_s = 6; // Pixel size
int16_t init_x = box_x;
// Create the QR code
QRCode qrcode;
uint8_t qrcodeData[qrcode_getBufferSize(4)];
// Content for QR code: "WIFI:S:mySSID;T:WPA;P:myPASSWORD;;"
String text = "WIFI:S:" + String(values.systemname) + ";T:WPA;P:" + String(values.wifipass) + ";;";
const char *qrcodecontent = text.c_str();
qrcode_initText(&qrcode, qrcodeData, 4, 0, qrcodecontent);
// Top quiet zone
for (uint8_t y = 0; y < qrcode.size; y++) {
// Each horizontal module
for (uint8_t x = 0; x < qrcode.size; x++) {
if(qrcode_getModule(&qrcode, x, y)){
display.fillRect(box_x, box_y, box_s, box_s, GxEPD_BLACK);
} else {
display.fillRect(box_x, box_y, box_s, box_s, GxEPD_WHITE);
}
box_x = box_x + box_s;
}
box_y = box_y + box_s;
box_x = init_x;
}
display.setFont(&Ubuntu_Bold32pt7b);
display.setTextColor(GxEPD_BLACK);
display.setCursor(140, 285);
display.print("WiFi");
if(values.refresh == true){
display.update(); // Full update (slow)
}
else{
display.updateWindow(0, 0, GxEPD_WIDTH, GxEPD_HEIGHT, true); // Partial update (fast)
}
}
#endif