wn/LoRaWAN-Modbus-Gateway
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display stuff

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This commit is contained in:
Wolfgang Hottgenroth
2022-12-19 00:05:27 +01:00
parent 89d03cf75d
commit 7c3e49c299
1 changed files with 30 additions and 15 deletions
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45
sketch/configuration.cpp
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@ -14,16 +14,36 @@ SSD1306Wire confDisplay(0x3c, 500000, SDA_OLED, SCL_OLED, GEOMETRY_128_64, RST_
const char *ssid = "ModbusLoraConf"; const char *ssid = "ModbusLoraConf";
char password[12]; char password[12];
static void displayStatus(uint8_t numOfStations) {
confDisplay.clear();
confDisplay.display();
confDisplay.drawString(1, 0, "Config Mode running");
char buf[64];
memset(buf, 0, sizeof(buf));
sprintf(buf, "SSID: %s", ssid);
confDisplay.drawString(1, 12, buf);
memset(buf, 0, sizeof(buf));
sprintf(buf, "Key: %s", password);
confDisplay.drawString(1, 24, buf);
confDisplay.display();
memset(buf, 0, sizeof(buf));
sprintf(buf, "Num of stations: %d ", numOfStations);
confDisplay.drawString(1, 36, buf);
confDisplay.display();
}
void configurationSetup() { static void displayInit() {
digitalWrite(Vext,LOW); digitalWrite(Vext,LOW);
confDisplay.init(); confDisplay.init();
confDisplay.setFont(ArialMT_Plain_10); confDisplay.setFont(ArialMT_Plain_10);
confDisplay.setTextAlignment(TEXT_ALIGN_LEFT); confDisplay.setTextAlignment(TEXT_ALIGN_LEFT);
confDisplay.screenRotate(ANGLE_180_DEGREE);
confDisplay.clear(); confDisplay.clear();
confDisplay.drawString(1, 1, "Configuration Mode starting"); confDisplay.drawString(1, 0, "Config Mode starting");
confDisplay.display(); confDisplay.display();
}
void configurationSetup() {
memset(password, 0, sizeof(password)); memset(password, 0, sizeof(password));
for (int i = 0; i < sizeof(password) - 1; i++) { for (int i = 0; i < sizeof(password) - 1; i++) {
password[i] = random(65, 90); password[i] = random(65, 90);
@ -31,23 +51,18 @@ void configurationSetup() {
WiFi.softAP(ssid, password); WiFi.softAP(ssid, password);
IPAddress myIP = WiFi.softAPIP(); IPAddress myIP = WiFi.softAPIP();
Serial.print("AP IP address: ");
Serial.println(myIP);
char buf[64];
memset(buf, 0, sizeof(buf));
sprintf(buf, "SSID: %s", ssid);
confDisplay.drawString(1, 15, buf);
memset(buf, 0, sizeof(buf));
sprintf(buf, "Key: %s", password);
confDisplay.drawString(1, 30, buf);
confDisplay.display();
delay(2000);
displayInit();
displayStatus(0);
} }
void configurationLoop() { void configurationLoop() {
static uint8_t numOfStations = 255;
uint8_t currentNumOfStations = WiFi.softAPgetStationNum();
if (numOfStations != currentNumOfStations) {
displayStatus(currentNumOfStations);
numOfStations = currentNumOfStations;
}
} }