CC2650: CC2650

Do you install setup_simplelink_academy_01_11_00_0000.exe under c:\ti\simplelink_academy_01_11_00_0000 folder? By the way, I would suggest you to make sure you can build default simple_peripheral example in BLE stack first.

Hi,

As Yikai mentioned, can you verify if you are able to build the simple_peripheral example? I would recommend downloading and installing the latest version of the BLE-STACK-2-X SDK if you do not have the latest one already. I would recommend following the process detailed in section 2.6.3 Code Composer Studio of the SWRU393_CC2640_BLE_Software_Developer's_Guide.pdf available in the docs folder of the SDK.

Best Regards,

Jan

This is what I get after building simple_periperal example

After building simple_peripheral example I get these errors, can  you help?

It is working now, but the problem is I don't see it on my cell phone in the "simple link starter" App. Also, my board is not advertizing, I see the Red LED on, Is it OK?

Can you take a picture to show me what you mean red led on?

Like this also I don't see the device in my mobile phone using the simple link starter. which I used to see before

I use cc2650 boosterpack with cc2650 LAUNCHXL. What pin mapping should I use then?

I started with a simple_peripheral example for Launchxl-cc2650 with boosterPack.  I copied the task code in the picture into main.c  I see these errors

How to fix it?

Why do you put the SimpleBLEPeripheral_createTask function implementation inside main function like this.I don't mean to lecture but it's very fundamental skill of C programming language. I would suggest you to study how to do C programming first.

Though I don't know much about C programming. I was following the swru393 document section 3.3.1. Can you let me know what else I should learn first rather than C to be able to work on TI products? Also, can you explain a little how to create a task?

SimpleBLEPeripheral_createTask is implemented in simple_peripheral.c. Section 3.3.1 of swru393 just elaborate the implementation and not a guide to do it step-by-step. To learn fundamental C programming skill, I think you can Google it to get lots of resources.

I have a project, I only need to implement that which was used to be working well previously. Now when I import that project in ccs it contains a lot of error. can you help me to implement that project?

You had replied "It is working now". Doesn't this mean that you can import default simple_peripheral example into CCS to build it successfully?

I want to implement another project for Bluetooth transceiver when I imported that project it cantains alot of errors. So you recommended implementing a simple-peripheral example first. I implement simple-peripheral and revised the pin mapping according to cc2650MODA, it is implemented successfully. But my real aim was to implement my own transceiver project which I am still unable to do.

I am not sure how to convert simple-peripheral for my purpose. Basically, I need a transceiver that can receive and send data. I need to download it into my custom cc2650MODA. When I build it contains an error. can you analyze it for the error?

I am sharing the google link of the files

drive.google.com/.../1S0AKhOl8fcJSQpKXmM3S7XOqkwlwMK5V

Does any of those projects in your google link use simple_peripheral as based?

I am not sure, Someone else has built it. I just need to implement it for my purpose. I have all the circuit designs If you need that?

I don't think it's good idea to get project from someone and use it as base. Why do you insist using those project for your purpose?

Because this part is exactly the same in my research. First I have to implement it and then I can move forward to another fabrication part.

Your reference examples, such as WirelessTransceiver_stack, contain some none-existed referred folder "C:\TI\simplelink\examples\ble_examples_2_02_extra\examples\cc2650lp\spp_ble_client\ccs\stack". You need to find and put those related folder/files back into your desktop to make it.

Does it relates to other two i.e ProjectZero or WPS?

I mean the transceiver project has to collect data from WPS. Do they need to be built together? or do they work closely? 

As I know, those are separate examples.

So they need to be built separately? If I don't have that referred folder How can I implement this project? I mean is there any alternative way to implement the same project considering the provided data/resources?  

You should ask this question at whom you get those projects.

For your reference, I can build your WirelessTransceiver_stack and WirelessTransceiver_InSituCal_LP_Release successfully with  the following steps.

1. install ble_sdk_2_02_01_18

2. download https://github.com/ti-simplelink/ble_examples/tree/ble_examples-2.2 and put those folders/files under C:\ti\simplelink\ble_sdk_2_02_01_18.

3. copy I2SCC26XX.h/I2SCC26XX.c  from C:\ti\simplelink\ble_sdk_2_02_01_18\src\util\audio_codec to C:\ti\simplelink\ble_sdk_2_02_01_18\src\boards\CC2650_LAUNCHXL

4.revise PROJECT_IMPORT_LOC to C:\ti\simplelink\ble_sdk_2_02_01_18\examples\cc2650lp\spp_ble_client\ccs\stack

I repeated the first three steps. For the 4th step, I wonder if I can edit the path by "C:\Users\C2U Project\Downloads\ble_examples-ble_examples-2.2\ble_examples-ble_examples-2.2\examples\cc2650lp\spp_ble_client\ccs\stack"

because analyzing the directory I suppose it can be the same file. What is your opinion?

However even then I am getting the following errors 

Please make sure you use the same BLE stack version as I use.

Do you mean BLE SDK? I use "ble_sdk_2_02_01_18" that is what I was advised to use

Muhammad Luqman Haider said:

For the 4th step, I wonder if I can edit the path by "C:\Users\C2U Project\Downloads\ble_examples-ble_examples-2.2\ble_examples-ble_examples-2.2\examples\cc2650lp\spp_ble_client\ccs\stack"

I am sorry about pasting the wrong directory. I mean can I use this directory "C:\ti\simplelink\ble_sdk_2_02_01_18\examples\cc2650lp\spp_ble_client\ccs\stack" instead of "C:\TI\simplelink\examples\ble_examples_2_02_extra\examples\cc2650lp\spp_ble_client\ccs\stack" ?

That’s what I did in step4.

Did it work?

I have replied you that I can build it successfully.

But Still, I have errors doing the same steps. Can you please tell we where I am doing it wrong ?

Stack error

Thank you so much. It is working now.