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| -rw-r--r-- | doc/simcom-modem.txt (renamed from doc/sim900-modem.txt) | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/sim900-modem.txt b/doc/simcom-modem.txt index e9f051c3..0a813075 100644 --- a/doc/sim900-modem.txt +++ b/doc/simcom-modem.txt @@ -10,3 +10,13 @@ On the i-Tetra tracking device, the SIM900 is accessed via N_GSM mux device. We use ofono as SMS message service and incoming voice calls service, so we use /dev/gsmtty1 provided by N_GSM mux. + +SIM800 modem usage +================== + +When using sim800 modem, the udev rule is the same as the +sim900 rule : + +KERNEL=="ttyS3", ENV{OFONO_DRIVER}="sim900" + +Because the SIM800 and SIM900 code are the merged into one driver. |