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Commit 68bdf78

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WiFiS3: remove retries to get localIP
1 parent 8a0bbaa commit 68bdf78

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1 file changed

+8
-17
lines changed

1 file changed

+8
-17
lines changed

‎libraries/WiFiS3/src/WiFi.cpp

Lines changed: 8 additions & 17 deletions
Original file line numberDiff line numberDiff line change
@@ -332,27 +332,18 @@ IPAddress CWifi::localIP() {
332332
int attempts = 0;
333333
IPAddress local_IP(0,0,0,0);
334334

335-
do {
336-
delay(100);
337-
if(modem.write(string(PROMPT(_MODE)),res, "%s" , CMD_READ(_MODE))) {
338-
if(atoi(res.c_str()) == 1) {
339-
if(modem.write(string(PROMPT(_IPSTA)),res, "%s%d\r\n" , CMD_WRITE(_IPSTA), IP_ADDR)) {
340-
341-
local_IP.fromString(res.c_str());
342-
343-
}
335+
if(modem.write(string(PROMPT(_MODE)),res, "%s" , CMD_READ(_MODE))) {
336+
if(atoi(res.c_str()) == 1) {
337+
if(modem.write(string(PROMPT(_IPSTA)),res, "%s%d\r\n" , CMD_WRITE(_IPSTA), IP_ADDR)) {
338+
local_IP.fromString(res.c_str());
344339
}
345-
else if(atoi(res.c_str()) == 2) {
346-
if(modem.write(string(PROMPT(_IPSOFTAP)),res, CMD(_IPSOFTAP))) {
347-
348-
local_IP.fromString(res.c_str());
349-
}
340+
}
341+
else if(atoi(res.c_str()) == 2) {
342+
if(modem.write(string(PROMPT(_IPSOFTAP)),res, CMD(_IPSOFTAP))) {
343+
local_IP.fromString(res.c_str());
350344
}
351345
}
352-
attempts++;
353346
}
354-
while(local_IP == IPAddress(0,0,0,0) && attempts < 50);
355-
356347
return local_IP;
357348
}
358349

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