When a modem sends both CREG and CGREG in the same response packet, the parser was failing to correctly distinguish which response was being parsed, since the string passed to g_regex_match() is the whole response including both CREG + CGREG.
When a modem sends both CREG and CGREG in the same response packet, the parser was failing to correctly distinguish which response was being parsed, since the string passed to g_regex_match() is the whole response including both CREG + CGREG.