Quectel MC60 Series GNSS AT Commands Manual V1.3
Quectel_MC60_Series_GNSS_AT_Commands_Manual_V1.3
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MC60 Series GNSS AT Commands Manual GSM/GPRS/GNSS Module Series Rev. MC60_Series_GNSS_AT_Commands_Manual_V1.3 Date: 2017-08-03 www.quectel.com GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual Our aim is to provide customers with timely and comprehensive service. For any assistance, please contact our company headquarters: Quectel Wireless Solutions Co., Ltd. 7th Floor, Hongye Building, No.1801 Hongmei Road, Xuhui District, Shanghai 200233, China Tel: +86 21 5108 6236 Email: info@quectel.com Or our local office. For more information, please visit: http://quectel.com/support/sales.htm For technical support, or to report documentation errors, please visit: http://quectel.com/support/technical.htm Or email to: support@quectel.com GENERAL NOTES QUECTEL OFFERS THE INFORMATION AS A SERVICE TO ITS CUSTOMERS. THE INFORMATION PROVIDED IS BASED UPON CUSTOMERS’ REQUIREMENTS. QUECTEL MAKES EVERY EFFORT TO ENSURE THE QUALITY OF THE INFORMATION IT MAKES AVAILABLE. QUECTEL DOES NOT MAKE ANY WARRANTY AS TO THE INFORMATION CONTAINED HEREIN, AND DOES NOT ACCEPT ANY LIABILITY FOR ANY INJURY, LOSS OR DAMAGE OF ANY KIND INCURRED BY USE OF OR RELIANCE UPON THE INFORMATION. ALL INFORMATION SUPPLIED HEREIN IS SUBJECT TO CHANGE WITHOUT PRIOR NOTICE. COPYRIGHT THE INFORMATION CONTAINED HERE IS PROPRIETARY TECHNICAL INFORMATION OF QUECTEL CO., LTD. TRANSMITTING, REPRODUCTION, DISSEMINATION AND EDITING OF THIS DOCUMENT AS WELL AS UTILIZATION OF THE CONTENT ARE FORBIDDEN WITHOUT PERMISSION. OFFENDERS WILL BE HELD LIABLE FOR PAYMENT OF DAMAGES. ALL RIGHTS ARE RESERVED IN THE EVENT OF A PATENT GRANT OR REGISTRATION OF A UTILITY MODEL OR DESIGN. Copyright © Quectel Wireless Solutions Co., Ltd. 2017. All rights reserved. MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 1 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual About the Document History Revision Date Author Description 1.0 2016-06-24 Hyman DING Initial 1.1 2016-07-30 Hyman DING Added the following new AT commands: AT+QGNSSTS/AT+QGNSSEPO/ AT+QGREFLOC/AT+QGEPOAID 1.2 2016-11-11 Hyman DING Added new AT command: AT+QGEPOF 1.3 2017-08-03 Matt YE Modified the description and example of AT+QGEPOF MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 2 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual Contents About the Document ................................................................................................................................ 2 Contents .................................................................................................................................................... 3 Table Index ............................................................................................................................................... 4 1 Introduction ....................................................................................................................................... 5 2 AT Commands for MC60 Series GNSS ............................................................................................ 6 2.1. Overview of AT Commands for MC60 Series GNSS ................................................................ 6 2.1.1. AT+QGNSSC Control Power Supply of GNSS Module ............................................... 6 2.1.2. AT+QGNSSRD Read GNSS Navigation Information .................................................. 7 2.1.3. AT+QGNSSCMD Send Commands to GNSS Module ................................................ 8 2.1.4. AT+QGNSSTS Get Time Synchronization Status for GNSS Module .......................... 8 2.1.5. AT+QGNSSEPO Enable/Disable EPOTM Function ..................................................... 9 2.1.6. AT+QGREFLOC Set Reference Location Information for QuecFastFix Online ......... 10 2.1.7. AT+QGEPOAID Trigger EPOTM Function ...................................................................11 2.1.8. AT+QGEPOF EPOTM File Operation ..........................................................................11 3 Examples ......................................................................................................................................... 14 3.1. AT+QGNSSC ......................................................................................................................... 14 3.2. AT+QGNSSRD ....................................................................................................................... 14 3.3. AT+QGNSSCMD .................................................................................................................... 15 3.4. AT+QGNSSTS ....................................................................................................................... 15 3.5. AT+QGNSSEPO .................................................................................................................... 15 3.6. AT+QGREFLOC ..................................................................................................................... 16 3.7. AT+QGEPOAID ...................................................................................................................... 16 3.8. AT+QGEPOF .......................................................................................................................... 17 3.9. Complete Example for QuecFastFix Online ........................................................................... 17 4 Appendix A References .................................................................................................................. 20 4.1. Related Documents ................................................................................................................ 20 4.2. Terms and Abbreviations ........................................................................................................ 20 4.3. Summary of CME ERROR Codes Related to GNSS.............................................................. 21 MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 3 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual Table Index TABLE 1: OVERVIEW OF AT COMMANDS FOR MC60 SERIES GNSS ........................................................... 6 TABLE 2: RELATED DOCUMENTS .................................................................................................................. 20 TABLE 3: TERMS AND ABBREVIATIONS ........................................................................................................ 20 TABLE 4: DIFFERENT CODING SCHEMES OF +CME ERROR RELATED TO GNSS:.................... 21 MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 4 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual 1 Introduction GNSS, a featured function embedded in Quectel MC60 series module, can help customers get the current accurate coordinates, high precision time, etc. MC60 series integrates both GNSS and GSM engines which can work as a whole (All-in-one solution) unit or work independently (Stand-alone solution) according to customer demands. In All-in-one solution, the internal GNSS module can be regarded as a peripheral of the whole unit, and is completely controlled by the GSM module, including power supply, UART communication, etc. In Stand-alone solution, the internal GNSS module and the GSM module work independently, and the GNSS has to be controlled separately. MC60 series module currently includes two variants: OC: MC60CA-04-STD (supports BT3.0) OC: MC60ECA-04-BLE (supports BT4.0) MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 5 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual 2 AT Commands for MC60 Series GNSS 2.1. Overview of AT Commands for MC60 Series GNSS The commands below are effective only in All-in-one solution. Table 1: Overview of AT Commands for MC60 Series GNSS Command Description AT+QGNSSC Control power supply of GNSS module AT+QGNSSRD Read GNSS navigation information AT+QGNSSCMD Send commands to GNSS module AT+QGNSSETS Get time synchronization status for GNSS module AT+QGNSSEPO Enable/Disable EPOTM function AT+QGREFLOC Set reference location information for QuecFastFix Online AT+QGEPOAID Trigger EPOTM function AT+QGEPOF EPOTM file operation 2.1.1. AT+QGNSSC Control Power Supply of GNSS Module The command is used to control the power supply of GNSS module. AT+QGNSSC Test Command AT+QGNSSC=? Control Power Supply of GNSS Module Response +QGNSSC: (list of supported s) OK Read Command AT+QGNSSC? Response +QGNSSC: MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 6 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual OK Write Command AT+QGNSSC= Response OK If there is an error related to ME functionality: +CME ERROR: Parameter 0 1 Power off GNSS module Power on GNSS module NOTE In Stand-alone solution, the power supply of GNSS is controlled by an external circuit rather than the PIN GNSS_VCC_EN. In such case, command AT+QGNSSC cannot be used and thus can be ignored. 2.1.2. AT+QGNSSRD Read GNSS Navigation Information The command is used to get the GNSS navigation information. AT+QGNSSRD Read GNSS Navigation Information Test Command AT+QGNSSRD=? Response +QGNSSRD: (list of supported - s) OK Read Command AT+QGNSSRD? Response +QGNSSRD: (information of all supported
- s) OK Write Command AT+QGNSSRD=
- Response +QGNSSRD: (information of
- s) OK If there is an error related to ME functionality: +CME ERROR:
Parameter - “NMEA/GGA”: Get GGA sentence “NMEA/GLL”: Get GLL sentence MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 7 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual “NMEA/GSA”: Get GSA sentence “NMEA/GSV”: Get GSV sentence “NMEA/RMC”: Get RMC sentence “NMEA/VTG”: Get VTG sentence 2.1.3. AT+QGNSSCMD Send Commands to GNSS Module The command is used to send commands to GNSS module, which allows customers to optionally use some functions to meet application demands. AT+QGNSSCMD Send Commands to GNSS Module Test Command AT+QGNSSCMD=? Response +QGNSSCMD: (0,1),“cmdString” OK Write Command AT+QGNSSCMD=
, Response OK If there is an error related to ME functionality: +CME ERROR: Parameter 0 1 NMEA style command Hex style command Command string NOTE Currently only =0 is supported. 2.1.4. AT+QGNSSTS Get Time Synchronization Status for GNSS Module The command is used to get time synchronization status for GNSS module. Time plays a very important role in EPOTM function. AT+QGNSSTS Test Command AT+QGNSSTS=? Get Time Synchronization Status for GNSS Module Response +QGNSSTS: OK MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 8 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual Read Command AT+QGNSSTS? Response +QGNSSTS: OK Parameter 0 1 Time is not synchronized Time is synchronized successfully NOTE Exact time is very important to EPOTM function. So customers must ensure the time is valid before using EPOTM function. Enable/Disable EPOTM Function 2.1.5. AT+QGNSSEPO The command is used to enable or disable EPOTM function. AT+QGNSSEPO Enable/Disable EPOTM Function Test Command AT+QGNSSEPO=? Response +QGNSSEPO: (list of supported s)[, ] OK Read Command AT+QGNSSEPO? Response +QGNSSEPO: , OK Write Command AT+QGNSSEPO= [,< account_id>] Response OK If there is an error related to ME functionality: +CME ERROR: Parameter 0 1 Disable EPOTM function Enable EPOTM function 2 Set account ID for EPOTM function MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 9 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual NOTES 1. The parameter only supports 2. It can be omitted and 2 will be its default value when it is omitted. 2. The EPOTM function should be enabled after the time is synchronized successfully. 2.1.6. AT+QGREFLOC Set Reference Location Information for QuecFastFix Online The command is used to set reference location information for QuecFastFix Online function. AT+QGREFLOC Set Reference Location Information for QuecFastFix Online Test Command AT+QGREFLOC=? Response +QGREFLOC: , OK Read Command AT+QGREFLOC? Response +QGREFLOC: , OK Write Command AT+QGREFLOC= , Response OK If there is an error related to ME functionality: +CME ERROR: Parameter Latitude information of the reference location Longitude information of the reference location NOTES 1. The range of is -90°~90° North Latitude, and the range of is -180°~180°East Longitude. The input format of the parameter should retain 6 decimal places, and the unit is degree. 2. The command works for QuecFastFix Online function and should be set before executing AT+QGNSSEPO=1. MC60_Series_GNSS_AT_Commands_Manual Confidential / Released 10 / 21 GSM/GPRS/GNSS Module Series MC60 Series GNSS AT Commands Manual 2.1.7. AT+QGEPOAID Trigger EPOTM Function The command is used to trigger EPOTM function. AT+QGEPOAID Trigger EPOTM Function Test Command AT+QGEPOAID=? Response Execution Command AT+QEPOAID Response OK OK If there is an error related to ME functionality: +CME ERROR: NOTES 1. If GNSS is powered on already, customers could use this command to trigger EPOTM function after executing AT+QGNSSEPO=1. 2. If execute AT+QGNSSEPO=1 first and then power on GNSS, executing this command will not trigger EPOTM function. 2.1.8. AT+QGEPOF EPOTM File Operation The command is used to operate EPOTM related files, including deleting related files, getting file size and querying validity period of EPOTM files. AT+QGEPOF EPOTM File Operation Test Command AT+QGEPOF=? Response +QGEPOF: (list of supported s), (list of supported s) OK Write Command AT+QGEPOF= , Response If is 0, response: +QGEPOF: , , OK If is 1, response: OK If is 2, response: +QGEPOF:
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