3.2.2.30. AT#MWI - Message Waiting Indication 90
3.2.2.31. AT+CLAC - Available AT Commands 93
3.2.2.32. AT#LANG - Select Language 94
3.2.2.33. AT+CMEE - Report Mobile Equipment Error 95
3.2.2.34. AT#CEER - Extended Numeric Error Report 97
3.2.2.35. AT#PSMRI - Power Saving Mode Ring Indicator 100
3.2.2.36. AT+CSCS - Select TE Character Set 102
3.2.2.37. AT+CMUX - Multiplexing Mode 104
3.2.2.38. AT#USBCFG - USB Configuration 107
3.2.2.39. AT#PORTCFG - Connect Physical Ports to Service Access Points ................ 109
3.2.2.40. AT#ATDELAY - AT Command Delay 112
3.2.2.41. AT&Z - Store Telephone Number in the Internal Phonebook113
3.2.2.42. AT&V2 - Display Last Connection Statistics 114
3.2.2.43. AT+IMEISV - Request IMEI and Software Version 115
3.2.2.44. AT#CGMM - Request Model Identification 117
3.2.2.45. AT&V0 - Display Current Configuration and Profile 118
3.2.2.46. AT#FWSWITCH - Set Active Firmware Image 119
3.2.2.47. AT#IMSPDPSET - IMS PDP APN Number Set 122
3.2.2.48. AT#TXCAL4G - Change Max TX Power Level for a Supported Band ............. 124
3.2.2.49. AT#TID - Request Telit ID 126
3.2.3. S Parameters 127
3.2.3.1. ATS0 - Number of Rings to Auto Answer 127
3.2.3.2. ATS1 - Ring Counter 129
3.2.3.3. ATS2 - Escape Character 130
3.2.3.4. ATS3 - Command Line Termination Character 131
3.2.3.5. ATS4 - Response Formatting Character 133
3.2.3.6. ATS5 - Command Line Editing Character 135
3.2.3.7. ATS7 - Connection Completion Time-Out 136
3.2.3.8. ATS12 - Escaper Prompt Delay 137
3.2.3.9. ATS25 - Delay to DTR Off 139
3.2.3.10. AT&V1 - S Registers Display 141
3.2.3.11. ATS10 - Carrier Off with Firm Time 143