What information would you consider usefull? It can be any periperhal having the I/O capability "Keyboard only". I use the CC2540 for testing (test automation) to communicate with several BLE peripherals.
The peripheral I'm currently communicating with…
Is this a product that is already in production and recently stopped with the latest Mac OS version? Which?
- The product has been released and there is a problem and cannot be sold.
- Mouse button not clickable on Mac OS Catalina and iPad OS. …
Part Number: CC2640 The keyboard response speed is too slow, almost 1s to send a character if I keep press the button, my 2.5g wireless keyboard could send 100 characters in 3.6s.
If I change the slave_latency and the speed will become faster but there…
Hi Vijayan,
Below are some resources to consider for this design that use our existing sensors coupled with other devices to be read over air via NFC or BLE.
https://e2e.ti.com/support/sensors/f/1023/t/895494
http://www.ti.com/tool/TIDA-00721
…
Hello Gute,
gute1 said: unfortunately the TM4C123 does not have a high-speed built-in (only with external device)
TM4C123x I don't think can support high speed in any situation.
TM4C129x devices can support USB 2.0 High-speed using an external PHY…
Hi Sharon,
In previous post you had said your ultimate goal is a system like this:
keyboard ---BLE---> CC2650 ---BLE-->laptop
And in that system, yes you are making 2 connections. But if you do a "sniffer" that is just watching data rather than…
Part Number: CC2540 Hello all, I am developing a prototype for a bluetooth keyboard with usb dongle.
The product consists of a master BLE device (in this case nRF52832) as a keyboard. It is supposed to send the data through BLE to a receiver (slave…
Part Number: CC3220SF-LAUNCHXL Other Parts Discussed in Thread: CC2640R2F , CC3220SF , TIDM-1020
Hi,
My hardware for TIDM-1020 is just CC3220SF LP + CC2640R2F LP + BOOSTXL-SENSORS BP. I read from the document guide that I need to remove and add complements…
Part Number: CC3220SF Hi,
I am trying to include http server in my code along with wi-fi provisioning, OTA, Mqtt(AWS). I have taken Wi-Fi Thermostat ( TIDM-1020 ) as a reference. I have removed ble, thermostat, touch tasks from the code( TIDM-1020 …
Hi Peggie,
I am not certain what you mean with using CC2544 towards a Bluetooth keyboard. The CC2544 does not have any BLE-Stack software offering. What software is running on the CC2544?
