PSoC™ 4 Forum Discussions

Hi community,

I'm currently implementing a BLE OTA upgrade feature with an upgradable stack based on the examples provided in PSoC Creator on my custom designed board.

In these examples it is possible to switch between the applications by pressing button SW2 during startup of the chip. At my custom designed board I got no input buttons to perform this operation.

What would be the best solution to switch between the applications without buttons?

Best

Philipp

Hi all,

I have a server peripheral device and I need to use authenticated pairing with encryption and bonding requirement. I have a code in my device working fine with iOS devices (several HW versions with different OS versions). But with android devices, depending on the OS version, sometimes I have to write the pairing key (Android 4.4.4 and 6.0.1) but with Android 5.0.2 I can connect and bond without writing any key. It's like if the OS jumps over authenticated pairing situation. I don't understand why it is. Any idea?

Thanks in advance.

Hai,

             I am here for a help, I am using cyble-0120120-10 BLE MCU. I have problem in notify, I have created custom Service and added 3 Custom Services, Each service would contain different Values of Floating. I tried to Send notification to the NRF connect application, I failed to send notification. When i tried adding Battery service characteristics it works fine, but while adding custom Services i face issue in notifying.

I tried with the DEV board, by importing the cap sensor Ex code, I have added 3 custom Services , to it, i tried to send notification, it works fine with the DEV board.

I request you to help out of this issue, As i am new to BLE stack, Please guide me.  

Regards

BOB

I had problems using a 115200 baud UART on different states of the BLE Stack Event Handler. I have debug messages in every state and in some state I need to send some info over the UART. Sometimes when I write about 10-15 bytes, one character sent is changed by another one. Making a step by step debugging I can see that there's not corrupted memory. Also I know that it's not noise over the tx line of the UART. This issue is fixed adding a 1ms delay on the main infinite loop. Any idea of what is the cause of this behaviour and why this delay fixes it?

Thanks in advance.

For a project we use the CABLE-222005-00 on a custom designed board. On some boards after changing the GATT DB in PSoC Creator by adding Services or Characteristics I can't see these changes in the CySmart App after flashing the module. Flashing another board with the same FW, I am able to see these changes. This already occurred on 2 boards.

I already tried erasing all the flash via PSoC Programmer and afterwards flashing it with the FW. Same results here.

Hope you understand my problem and are able to help me.

Hi All,

I would like to know if the BLE modules (PSoc4 and PRoC4), which comes with BLE CY8CKIT, can run independently without using the Base Board. From the schematic point of view, if we provide supply and program through UART then this would work. Please confirm.

Thanks in advance.

Regards,

KCNGP