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feat(modem): execution of AT command in raw mode #11687

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feat(modem): execution of AT command in raw mode #11687

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12 changes: 12 additions & 0 deletions libraries/PPP/src/PPP.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -747,6 +747,18 @@ String PPPClass::cmd(const char *at_command, int timeout) {
return String(out);
}

String PPPClass::cmd_raw(const char *at_command, int timeout) {
PPP_CMD_MODE_CHECK(String());

char out[CONFIG_ESP_MODEM_C_API_STR_MAX] = {0};
esp_err_t err = _esp_modem_at_raw(_dce, at_command, out, "OK", "ERROR", timeout);
if (err != ESP_OK) {
log_e("esp_modem_at failed %d %s", err, esp_err_to_name(err));
return String();
}
return String(out);
}

size_t PPPClass::printDriverInfo(Print &out) const {
size_t bytes = 0;
if (_dce == NULL || _mode == ESP_MODEM_MODE_DATA) {
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6 changes: 6 additions & 0 deletions libraries/PPP/src/PPP.h
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Original file line number Diff line number Diff line change
Expand Up @@ -78,6 +78,12 @@ class PPPClass : public NetworkInterface {
return cmd(at_command.c_str(), timeout);
}

// Send AT command in raw mode (doesn’t append ‘\r’ to command, returns everything) with timeout in milliseconds
String cmd_raw(const char *at_command, int timeout);
String cmd_raw(String at_command, int timeout) {
return cmd_raw(at_command.c_str(), timeout);
}

// untested
bool powerDown();
bool reset();
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