Mailbox Problem

Dear all When I change the priority of job2 to 1 the job2 can get the mail, but when I increase its priority it cannot get the mail. Do you have any idea what’s wrong with my code? #include <LPC17xx...
RTX - Mailbox

Issue: My Task1 is sending message if(os_mbx_check() > 0) Task 2 is waiting for message and reading the msg.(and assume it has low priority) like below: Line 1: os_mbx_wait (client_task_mailbox...
Mailbox problem

Iam using a mailbox, which is properly declared, initialized and used. However i use static variable which is declared as an array to store information.(to optimize for time). The message resides...
Multiple mailbox

I'm trying to use multiple maibox for communication between a parent task to other tasks daughters. But my parent task can only communicate with a single child task, after which the system seems to...
Mailbox overflow

Hello, I have a problem that involved "Mailbox overflow detected " in RTX. I uses RTX and attempt to implement the Uart communication between Stm32f3 board A and B. I describe the flow as...