AT COMMAND SET HILO/HILONC MODULES - Libelium

page 177/3398.3. +CMGD Command: Delete SMS messageAT+CMGD Delete SMS messageTest commandSyntaxAT+CMGD=?Response+CMGD: (list of supported s)[,(list of supported s)]OKExecute commandSyntaxAT+CMGD=[,]ResponseOKParameters: an integer indicating multiple message deletion request as follows:0 (or omitted) : Delete the message specified in 1: Delete all read messages from preferred message storage,leaving unread messages and stored mobile originatedmessages (whether sent or not) untouched2: Delete all read messages from preferred message storage andsent mobile originated messages, leaving unread messages andunsent mobile originated messages untouched3: Delete all read messages from preferred message storage, sentand unsent mobile originated messages leaving unreadmessages untouched.4: Delete all messages from preferred message storage includingunread messages.Reference[27.005] §3.5.4Notes• Execution command deletes message from preferred message storage location . If is present and not set to 0 then the ME shall ignore and follow the rules for shown beforeNote d’étude / Technical document :URD1– OTL 5635.1– 008 / 70248 Edition 07AT Command Set for SAGEM HiLo/HiLoNC Modules24/06/2009