At^smgr Read Sms Message Without Setting Status To Rec Read - Siemens MC55 Command Set

Hide thumbs Also See for MC55:

Table of Contents

MC55 AT Command Set

12.21 AT^SMGR

AT^SMGR Read SMS message without setting status to REC

Test Command

Write Command

AT^SMGR=<index>

Reference(s)

command is a specific Siemens command with the same syntax as

sage. The only difference is that the status ''REC UNREAD'' of a short message is not overwritten to ''REC

This command can be used only after the sms data from the SIM have been read successfully for the first

time. Reading starts after successful SIM authentication has been performed, and may take up to 30 seconds

depending on the SIM used. While the read process is in progress, an attempt to use any of the sms read

commands will result in ''+CME Error: 14'' (SIM busy)

MC55_ATC_V01.05

Confidential / Released

Page 350 of 469

Read SMS mes-