CC1352P: [TI15.4]Is it possible to merge collector and sensor software into one image?

Shuyang Zhong

Part Number: CC1352P
Other Parts Discussed in Thread: SYSCONFIG

Is it possible to merge the collector and sensor role into one image and select one after the device start? If yes how much memory would it cost for this unified image?

Best regards,

Shuyang

over 2 years ago

+1 Arthur R☑️ over 2 years ago

TI__Mastermind 25785 points

Hi Shuyang,

You could do as follows,

_ Use sensor_oad_onchip_*** project

_ Use collector project

_ Use bim_onchip to select between images: https://dev.ti.com/tirex/explore/content/simplelink_cc13xx_cc26xx_sdk_7_10_01_24/docs/ti154stack/html/oad-secure/bim-on-chip-dual-image.html?highlight=bim#bim-for-on-chip-oad-dual-image

Keep in mind that the flash size will restrict how big the projects can be, as seen here:

So a CC1352P7 would be more appropriate, but it should fit.

Regards,

Arthur

0 Shuyang Zhong over 2 years ago in reply to Arthur R☑️

TI__Expert 4890 points

HiArthur,

Thanks for the reply. Is it possible to do it in application level? For example, call collector_inti() or sensor_init according to the role selection after the program starts to run.

Best regards,

Shuyang

0 Arthur R☑️ over 2 years ago in reply to Shuyang Zhong

TI__Mastermind 25785 points

Hi Shuyang,

It seems like it is unfortunately not possible.

SysConfig locks the project choice (sensor/collector), and the source code explains why it is not possible to change this.

Regards,

Arthur

Sub-1 GHz

Sub-1 GHz forum

CC1352P: [TI15.4]Is it possible to merge collector and sensor software into one image?