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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:330
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 ifMODEM_GSM_SIMCOM
default 31 depends onGSM_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.)