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DNS server IP getter handler #87

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Merged
merged 1 commit into from
Sep 18, 2023
Merged

DNS server IP getter handler #87

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5 changes: 5 additions & 0 deletions arduino/libraries/WiFi/src/WiFi.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -464,6 +464,11 @@ uint32_t WiFiClass::gatewayIP()
return _ipInfo.gw.addr;
}

uint32_t WiFiClass::dnsIP(int n)
{
return dns_getserver(n).u_addr.ip4.addr;
}

char* WiFiClass::SSID()
{
return (char*)_apRecord.ssid;
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1 change: 1 addition & 0 deletions arduino/libraries/WiFi/src/WiFi.h
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Expand Up @@ -76,6 +76,7 @@ class WiFiClass
uint32_t localIP();
uint32_t subnetMask();
uint32_t gatewayIP();
uint32_t dnsIP(int n = 0);
char* SSID();
int32_t RSSI();
uint8_t encryptionType();
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18 changes: 17 additions & 1 deletion main/CommandHandler.cpp
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Expand Up @@ -256,6 +256,22 @@ int getTemperature(const uint8_t command[], uint8_t response[])
return 9;
}

int getDNSconfig(const uint8_t command[], uint8_t response[])
{
uint32_t dnsip0 = WiFi.dnsIP();
uint32_t dnsip1 = WiFi.dnsIP(1);

response[2] = 2; // number of parameters

response[3] = 4; // parameter 1 length
memcpy(&response[4], &dnsip0, sizeof(dnsip0));

response[8] = 4; // parameter 2 length
memcpy(&response[9], &dnsip1, sizeof(dnsip1));

return 14;
}

int getReasonCode(const uint8_t command[], uint8_t response[])
{
uint8_t reasonCode = WiFi.reasonCode();
Expand Down Expand Up @@ -2061,7 +2077,7 @@ const CommandHandlerType commandHandlers[] = {
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,

// 0x10 -> 0x1f
setNet, setPassPhrase, setKey, NULL, setIPconfig, setDNSconfig, setHostname, setPowerMode, setApNet, setApPassPhrase, setDebug, getTemperature, NULL, NULL, NULL, getReasonCode,
setNet, setPassPhrase, setKey, NULL, setIPconfig, setDNSconfig, setHostname, setPowerMode, setApNet, setApPassPhrase, setDebug, getTemperature, NULL, NULL, getDNSconfig, getReasonCode,

// 0x20 -> 0x2f
getConnStatus, getIPaddr, getMACaddr, getCurrSSID, getCurrBSSID, getCurrRSSI, getCurrEnct, scanNetworks, startServerTcp, getStateTcp, dataSentTcp, availDataTcp, getDataTcp, startClientTcp, stopClientTcp, getClientStateTcp,
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