Write to WriteWithoutResponse Characteristic | Cypress Semiconductor
Write to WriteWithoutResponse Characteristic
I have a custom BLE profile with a characteristic that has the WriteWithoutReponse box checked in the BLE component: https://snag.gy/jCQSWT.jpg
In my callback I was able to write code to handle a Write (with response) request.
I was surprised that this worked because I thought that the profile I had set up in the BLE component would have prevented this from happening. I was able to verify that I was able to Write (with response) to the device using a generic BLE app.
Is this supposed to happen? Does this mean that I can overwrite the configuration in the component in the schematic through the code? Is something else going on here?