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CONFIG_GSM_MUX_MRU_DEFAULT_LEN
¶
Default size of received user data (MRU)
Type: int
Help¶
Default MRU (Maximum Receive Unit) data size. The default
value for Basic mode is 31 bytes. The 1509 limit comes from
ublox-sara modem and it means we can transfer full Ethernet sized
frame and muxing headers.
Defaults¶
127 if
MODEM_GSM_SIMCOM
31
Kconfig definition¶
At <Zephyr>/drivers/console/Kconfig.gsm_mux:60
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:32
→ <Zephyr>/drivers/Kconfig:14
→ <Zephyr>/drivers/console/Kconfig:351
Menu path: (Top) → Device Drivers → Console drivers → Enable GSM 07.10 muxing protocol
config GSM_MUX_MRU_DEFAULT_LEN
int "Default size of received user data (MRU)"
range 1 1509
default 127 if MODEM_GSM_SIMCOM
default 31
depends on GSM_MUX && CONSOLE
help
Default MRU (Maximum Receive Unit) data size. The default
value for Basic mode is 31 bytes. The 1509 limit comes from
ublox-sara modem and it means we can transfer full Ethernet sized
frame and muxing headers.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)