FAQ
- M051 Base Series(95)
- M0518 Series(97)
- M0519 Series(43)
- M0564 Series(1)
- Mini51 Base Series(90)
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FAQ
Can the user view the register and variable updates during program free run in Debug mode under the Keil development environment? Issue Date:2015-07-09
Since Nu-Link Driver for Keil RVMDK V1.27.6340, the user can open the Nu_Link_Driver.ini file in the project folder, and find the corresponding chip series. For example, if the NUC230_240 series is used, look for [NUC2xx] in the Nu_Link_Driver.ini file, and add MemAccessWhileRun = 1 below [NUC2xx], as shown below.

The following table lists search keywords for each of the NuMicro® series.
| Keyword | NuMicro® Series |
| NUC1XX | NUC100, NUC120, NUC122, NUC123, NUC130, NUC131, NUC140 |
| NUC2XX | NUC200, NUC220, NUC230, NUC240 |
| NUC4XX | NUC442, NUC472 |
| M05X | M051 |
| Mini51 | Mini51, Mini58 |
| Nano100 | Nano100, Nano102, Nano110, Nano112, Nano120, Nano130 |
| M451 | M451, M451M, M452, M453 |
| NUC505 | NUC505 |
| NUC029 | NUC029 |
| M0518 | M0518 |
| M0519 | M0519 |
After entering the Debug mode again, invoke "View" on the toolbar, and then select the "Periodic Window Update" under the pull-down menu.
After completing the above steps, the user is able to view the register and variable updates with the frequency of 500 ms during program free run.
| Products: | Microcontrollers ,Arm Cortex-M0 MCUs ,M051 Base Series ,M0518 Series ,M0519 Series ,Mini51 Base Series ,Nano100/102 Base Series ,Nano110/112 LCD Series ,Nano120 USB Series ,Nano130 Advanced Series ,NUC029 Series ,NUC100/200 Advanced Series ,NUC120/122/123/220 USB Series ,NUC130/230 CAN Series ,NUC131/NUC1311 CAN Series ,NUC140/240 Connectivity Series ,Arm Cortex-M4 MCUs ,M451 Base Series ,M451M Series ,M452 USB Series ,M453 CAN Series ,NUC442/472 Series ,NUC505 Series |
|---|---|
| Applications: | |
| Function: | Software and Tools,Development-Environment,Keil,ICE & Downloader,Nu-Link Driver |
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