how to debug code on FRDM-K64F board without erasing bootloader?

[Abil]

hi,

how to debug code on FRDM-K64F board without erasing bootloader? am using codewarrior 10.6 and MQX rtos

[Alice_Yang]

Hello shweta,

When you debug ,you can use the "Target Tasks" ,  it can select the address of erase and program.

You find it on the menu : Window -> show view -> other -> Debug :

When configure , it as this :

About the detail , you can refer to the DOC "Targeting_Microcontrollers.pdf" , it under the CW installation directory :

\CW MCU v10.6\MCU\Help\PDF\Targeting_Microcontrollers.pdf

-> 17.1.4 Configure the Flash Programmer Target Task

Hope it helps

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Have a great day,
Alice

[Abil]

hi,

how to make tasks periodic in mqx rtos, i have created task which is

executing one time, nw i want to call that task periodically, how to do

this? also do i need to set timer in MQX4.2 or rtos will take care of it?

am using Code warrior 10.6 with MQX4.2 without processor expert.

On Tue, Nov 3, 2015 at 2:58 PM, Alice_Yang <admin@community.freescale.com>

[Alice_Yang]

Hello ,

""how to make tasks periodic in mqx rtos," this "tasks" is the mqx task or the "Target task" i mentioned before ？

If the first one,  i think you can refer to the mqx demo code under mqx4.2 install directory.

If the second , it only can execute one time when debug .

Hope it helps

Alice