mirror of
https://github.com/lumapu/ahoy.git
synced 2025-06-11 15:11:38 +02:00
* reduced heap size (>50%) by using 'F()' for (nearly) all static strings (mentioned by @stefan123t)
This commit is contained in:
lumapu
parent
01f1fab27f
commit
69f8f0b806
6 changed files with 159 additions and 179 deletions
tools/esp8266
|
|
@ -73,7 +73,7 @@ void Main::loop(void) {
|
|||
mApActive = setupStation(mLimit);
|
||||
if(mApActive) {
|
||||
if(strlen(WIFI_AP_PWD) < 8)
|
||||
DPRINTLN("ERROR: password must be at least 8 characters long");
|
||||
DPRINTLN(F("ERROR: password must be at least 8 characters long"));
|
||||
setupAp(WIFI_AP_SSID, WIFI_AP_PWD);
|
||||
}
|
||||
}
|
||||
|
|
@ -81,11 +81,11 @@ void Main::loop(void) {
|
|||
if(millis() - mApLastTick > 10000) {
|
||||
uint8_t cnt = WiFi.softAPgetStationNum();
|
||||
if(cnt > 0) {
|
||||
DPRINTLN(String(cnt) + " clients connected, resetting AP timeout");
|
||||
DPRINTLN(String(cnt) + F(" clients connected, resetting AP timeout"));
|
||||
mNextTryTs = (millis() + (WIFI_AP_ACTIVE_TIME * 1000));
|
||||
}
|
||||
mApLastTick = millis();
|
||||
DPRINTLN("AP will be closed in " + String((mNextTryTs - mApLastTick) / 1000) + " seconds");
|
||||
DPRINTLN(F("AP will be closed in ") + String((mNextTryTs - mApLastTick) / 1000) + F(" seconds"));
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
|
@ -99,7 +99,7 @@ void Main::loop(void) {
|
|||
else {
|
||||
if(!mApActive) {
|
||||
mTimestamp = getNtpTime();
|
||||
DPRINTLN("[NTP]: " + getDateTimeStr(getNtpTime()));
|
||||
DPRINTLN("[NTP]: " + getDateTimeStr(mTimestamp));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -131,6 +131,15 @@ bool Main::getConfig(void) {
|
|||
snprintf(mDeviceName, DEVNAME_LEN, "%s", DEF_DEVICE_NAME);
|
||||
}
|
||||
|
||||
if(!mSettingsValid) {
|
||||
DPRINTLN(F("Settings not valid, erasing ..."));
|
||||
eraseSettings();
|
||||
delay(100);
|
||||
DPRINTLN(F("... restarting ..."));
|
||||
delay(100);
|
||||
ESP.restart();
|
||||
}
|
||||
|
||||
return mApActive;
|
||||
}
|
||||
|
||||
|
|
@ -139,11 +148,11 @@ bool Main::getConfig(void) {
|
|||
void Main::setupAp(const char *ssid, const char *pwd) {
|
||||
IPAddress apIp(192, 168, 1, 1);
|
||||
|
||||
DPRINTLN("\n---------\nAP MODE\nSSDI: "
|
||||
+ String(ssid) + "\nPWD: "
|
||||
+ String(pwd) + "\nActive for: "
|
||||
+ String(WIFI_AP_ACTIVE_TIME) + " seconds"
|
||||
+ "\n---------\n");
|
||||
DPRINTLN(F("\n---------\nAP MODE\nSSDI: ")
|
||||
+ String(ssid) + F("\nPWD: ")
|
||||
+ String(pwd) + F("\nActive for: ")
|
||||
+ String(WIFI_AP_ACTIVE_TIME) + F(" seconds")
|
||||
+ F("\n---------\n"));
|
||||
DPRINTLN("DBG: " + String(mNextTryTs));
|
||||
|
||||
WiFi.mode(WIFI_AP);
|
||||
|
|
@ -179,7 +188,7 @@ bool Main::setupStation(uint32_t timeout) {
|
|||
WiFi.hostname(mDeviceName);
|
||||
|
||||
delay(2000);
|
||||
DPRINTLN("connect to network '" + String(mStationSsid) + "' ...");
|
||||
DPRINTLN(F("connect to network '") + String(mStationSsid) + F("' ..."));
|
||||
while (WiFi.status() != WL_CONNECTED) {
|
||||
delay(100);
|
||||
if(cnt % 100 == 0)
|
||||
|
|
@ -213,17 +222,17 @@ bool Main::setupStation(uint32_t timeout) {
|
|||
//-----------------------------------------------------------------------------
|
||||
void Main::showSetup(void) {
|
||||
String html = FPSTR(setup_html);
|
||||
html.replace("{SSID}", mStationSsid);
|
||||
html.replace(F("{SSID}"), mStationSsid);
|
||||
// PWD will be left at the default value (for protection)
|
||||
// -> the PWD will only be changed if it does not match the default "{PWD}"
|
||||
html.replace("{DEVICE}", String(mDeviceName));
|
||||
html.replace("{VERSION}", String(mVersion));
|
||||
html.replace(F("{DEVICE}"), String(mDeviceName));
|
||||
html.replace(F("{VERSION}"), String(mVersion));
|
||||
if(mApActive)
|
||||
html.replace("{IP}", String("http://192.168.1.1"));
|
||||
html.replace("{IP}", String(F("http://192.168.1.1")));
|
||||
else
|
||||
html.replace("{IP}", ("http://" + String(WiFi.localIP().toString())));
|
||||
html.replace("{IP}", (F("http://") + String(WiFi.localIP().toString())));
|
||||
|
||||
mWeb->send(200, "text/html", html);
|
||||
mWeb->send(200, F("text/html"), html);
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -264,8 +273,8 @@ void Main::saveValues(bool webSend = true) {
|
|||
if(mWeb->arg("reboot") == "on")
|
||||
showReboot();
|
||||
else // TODO: add device name as redirect in AP-mode
|
||||
mWeb->send(200, "text/html", "<!doctype html><html><head><title>Setup saved</title><meta http-equiv=\"refresh\" content=\"0; URL=/setup\"></head><body>"
|
||||
"<p>saved</p></body></html>");
|
||||
mWeb->send(200, F("text/html"), F("<!doctype html><html><head><title>Setup saved</title><meta http-equiv=\"refresh\" content=\"0; URL=/setup\"></head><body>"
|
||||
"<p>saved</p></body></html>"));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -303,12 +312,11 @@ void Main::showTime(void) {
|
|||
|
||||
//-----------------------------------------------------------------------------
|
||||
void Main::showNotFound(void) {
|
||||
String msg = "File Not Found\n\n";
|
||||
msg += "URI: ";
|
||||
String msg = F("File Not Found\n\nURI: ");
|
||||
msg += mWeb->uri();
|
||||
msg += "\nMethod: ";
|
||||
msg += F("\nMethod: ");
|
||||
msg += ( mWeb->method() == HTTP_GET ) ? "GET" : "POST";
|
||||
msg += "\nArguments: ";
|
||||
msg += F("\nArguments: ");
|
||||
msg += mWeb->args();
|
||||
msg += "\n";
|
||||
|
||||
|
|
@ -316,13 +324,13 @@ void Main::showNotFound(void) {
|
|||
msg += " " + mWeb->argName(i) + ": " + mWeb->arg(i) + "\n";
|
||||
}
|
||||
|
||||
mWeb->send(404, "text/plain", msg);
|
||||
mWeb->send(404, F("text/plain"), msg);
|
||||
}
|
||||
|
||||
|
||||
//-----------------------------------------------------------------------------
|
||||
void Main::showReboot(void) {
|
||||
mWeb->send(200, "text/html", "<!doctype html><html><head><title>Rebooting ...</title><meta http-equiv=\"refresh\" content=\"10; URL=/\"></head><body>rebooting ... auto reload after 10s</body></html>");
|
||||
mWeb->send(200, F("text/html"), F("<!doctype html><html><head><title>Rebooting ...</title><meta http-equiv=\"refresh\" content=\"10; URL=/\"></head><body>rebooting ... auto reload after 10s</body></html>"));
|
||||
delay(1000);
|
||||
ESP.restart();
|
||||
}
|
||||
|
|
@ -336,20 +344,20 @@ void Main::showFactoryRst(void) {
|
|||
if(mWeb->args() > 0) {
|
||||
if(mWeb->arg("reset").toInt() == 1) {
|
||||
eraseSettings(true);
|
||||
content = "factory reset: success\n\nrebooting ... ";
|
||||
content = F("factory reset: success\n\nrebooting ... ");
|
||||
refresh = 10;
|
||||
}
|
||||
else {
|
||||
content = "factory reset: aborted";
|
||||
content = F("factory reset: aborted");
|
||||
refresh = 3;
|
||||
}
|
||||
}
|
||||
else {
|
||||
content = "<h1>Factory Reset</h1>";
|
||||
content += "<p><a href=\"/factory?reset=1\">RESET</a><br/><br/><a href=\"/factory?reset=0\">CANCEL</a><br/></p>";
|
||||
content = F("<h1>Factory Reset</h1>"
|
||||
"<p><a href=\"/factory?reset=1\">RESET</a><br/><br/><a href=\"/factory?reset=0\">CANCEL</a><br/></p>");
|
||||
refresh = 120;
|
||||
}
|
||||
mWeb->send(200, "text/html", "<!doctype html><html><head><title>Factory Reset</title><meta http-equiv=\"refresh\" content=\"" + String(refresh) + "; URL=/\"></head><body>" + content + "</body></html>");
|
||||
mWeb->send(200, F("text/html"), F("<!doctype html><html><head><title>Factory Reset</title><meta http-equiv=\"refresh\" content=\"") + String(refresh) + F("; URL=/\"></head><body>") + content + F("</body></html>"));
|
||||
if(refresh == 10) {
|
||||
delay(1000);
|
||||
ESP.restart();
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue