Increase message queue size from 16 in TI Rtos

Girish Kumar

Other Parts Discussed in Thread: CC3200

Hi .. I'm currently working on a project where I have two tasks running. I'm using OsiMsg queue for inter task communication. I'm not able to transmit more than 16 bytes at a time. I'm working with TI Rtos. Is there some workaround for this ?

over 9 years ago

0 Hari Nagalla over 9 years ago

TI__Mastermind 27440 points

Moved to TI-RTOS forum, as this querry si relevant to that forum.

0 ToddMullanix over 9 years ago in reply to Hari Nagalla

TI__Guru* 96960 points

What device and version of TI-RTOS are you using? If you are using CC3200, what version of the CC3200 SDK are you using? Can include a code snippet of your create, write and read calls.

Todd

0 Girish Kumar over 9 years ago

Prodigy 50 points

I figured it's got nothing to do with Message Queue. But I wonder, why in osi.h that Max limit of Message queue is mentioned.

0 ToddMullanix over 9 years ago in reply to Girish Kumar

TI__Guru* 96960 points

I'm not sure. Both Mailbox_create (TI-RTOS) and xQueueCreate (FreeRTOS) don't have any 16 byte limit. I'll move you thread to the CC3200 forum, maybe they have an answer.

Todd

0 ToddMullanix over 9 years ago in reply to ToddMullanix

TI__Guru* 96960 points

Oops. Look like this was moved from there in the beginning. I'll ask an engineer in that group if it's a stale comment or if not, what is the reason for the limitation.

Todd

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Increase message queue size from 16 in TI Rtos