Checking for connected socket
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@@ -115,7 +115,7 @@ public:
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virtual int available() {
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TINY_GSM_YIELD();
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if (!rx.size()) {
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if (!rx.size() && sock_connected) {
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at->maintain();
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}
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return rx.size() + sock_available;
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@@ -125,7 +125,7 @@ public:
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TINY_GSM_YIELD();
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at->maintain();
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size_t cnt = 0;
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while (cnt < size) {
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while (cnt < size && sock_connected) {
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size_t chunk = TinyGsmMin(size-cnt, rx.size());
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if (chunk > 0) {
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rx.get(buf, chunk);
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@@ -123,7 +123,7 @@ public:
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TINY_GSM_YIELD();
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at->maintain();
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size_t cnt = 0;
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while (cnt < size) {
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while (cnt < size && sock_connected) {
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size_t chunk = TinyGsmMin(size-cnt, rx.size());
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if (chunk > 0) {
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rx.get(buf, chunk);
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