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add timeout to streamSkipUntil

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This commit is contained in:
Dawid Cieszynski
2017-11-11 21:11:07 +01:00
parent a51591ae9b
commit 2238b6a05b
5 changed files with 35 additions and 15 deletions
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10
src/TinyGsmClientESP8266.h
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@@ -412,9 +412,13 @@ public:
streamWrite(tail...);
}
bool streamSkipUntil(char c) { //TODO: timeout
while (true) {
while (!stream.available()) { TINY_GSM_YIELD(); }
bool streamSkipUntil(char c) {
const unsigned long timeout = 1000L;
unsigned long startMillis = millis();
while (millis() - startMillis < timeout) {
while (millis() - startMillis < timeout && !stream.available()) {
TINY_GSM_YIELD();
}
if (stream.read() == c)
return true;
}