The AT+WRST hais kom ua rov pib lub modem tom qab lub sijhawm teev tseg. Yog tias koj xa cov lus txib AT + WRST=1, "000: 01", modem yuav rov pib dua tom qab ib feeb. Thaum lub sijhawm rov pib dua, modem yuav tsis tuaj yeem txuas mus txog thaum lub modem tau ua tiav pib lub SIM. Kev rov pib dua yog piv rau kev qhib lub modem.
Kuv yuav rov pib dua kuv GSM modem li cas?
Txhawm rau ua kom rov pib ua tiav ntawm qhov module, ua raws cov kauj ruam hauv qab no:
- Tshem SIM daim npav los ntawm GSM module.
- Ntxig SIM daim npav hauv lub xov tooj ntawm tes, thiab teeb tus lej PIN rau 1000.
- Nias khawm 20 mus rau 25 vib nas this rau kev tshem tawm qhov seem uas tsis muaj.
- Insert SIM card to GSM module.
Koj siv AT cov lus txib li cas?
Basic Commands thiab Extended Commands
- Muaj ob hom AT cov lus txib:
- Basic commands yog AT commands uas tsis pib nrog "+". …
- Kev txuas ntxiv yog AT cov lus txib uas pib nrog "+". …
- Commands ib txwm pib nrog AT (uas txhais tau tias ATtention) thiab ua tiav nrog tus cwj pwm.
- Teb pib thiab xaus nrog.
CFUN yog dab tsi?
AT + CFUN AT cov lus txib teev theem ntawm kev ua haujlwm hauv MT. Qib "tag nrho functionality" yog qhov siab tshaj plaws ntawm lub hwj chim yog kos. "Minimum functionality" yog qhov tsawg kawg nkaus yog kos.
Cgatt yog dab tsi?
AT+CGATT AT hais kom ua yog siv totxuas lossis tshem lub cuab yeej mus rau pob ntawv sau qhov kev pabcuam.
