Hi dudes

Hi dude,

I have just now started working in ucos-II with MCB 2140 board.In that,i've delayed a task with OSTimeDlyHMSM(0,0,5,0).What is the problem was,the task is not at all re-executing after the timeout elapes,untill i call a function OSTimeDlyResume().

What am i missing sir?Whether ucos can execute a task after its waiting time elapses?

Parents

0 clem57 over 10 years ago

Looking at http://ftp1.digi.com/support/documentation/html/DynCFunctionReference/12fun355.htm
The routine depends on the timer ticks that must be started before you delay. Otherwise an interrupt can allow use OSTimeDlyResume.
Please read both carefully. BTW, ARM: MCB2140 Evaluation Board based on NXP LPC2148 MCU is a very good mcu. The datataset NXP: LPC2141/42/44/46/48 Datasheet contains most of the details you need to know to properly use the above interfaces.
Clem
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

Reply

0 clem57 over 10 years ago

Looking at http://ftp1.digi.com/support/documentation/html/DynCFunctionReference/12fun355.htm
The routine depends on the timer ticks that must be started before you delay. Otherwise an interrupt can allow use OSTimeDlyResume.
Please read both carefully. BTW, ARM: MCB2140 Evaluation Board based on NXP LPC2148 MCU is a very good mcu. The datataset NXP: LPC2141/42/44/46/48 Datasheet contains most of the details you need to know to properly use the above interfaces.
Clem
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

Children

No Data