我们的problem is we have a DA14580 in our design and we still want to use HCI interface for BLE application. Is there any solution for that? Could we modify the HCI project for DA14581 to fit it into DA14580?
Do we have a HCI software support for DA14580 ? I have find some HCI API for product_test directory(sdk 5.0.3) but it is for windows. I want to use UART interface.
In our configuration DA14580 chip is connected ARM-7 through UART interface. From the host I want to maintain BLE functionality, use HCI tool and write simple Bluetooth socket program for Tx/Rx data. Is it possible ?
I get any support in this direction it would be very appreciable!
As the above post mentions there is no support for HCI and the 580 (just a few HCI commands are supported in direct test mode), only the 581 supports fully the HCI functionallity (due to different ROM code). The 580 only supports only a propriety protocol called GTL.
Can you tell us what the HCI limitations are for the 14580? When I test with an Anritsu MT8852B some of the tests pass (power and freq) but the BER tests all fail
There is no support for HCI on the 580, as the above posts mention, only some commands are supported and they are emulated through the GTL interface, all the available commands can be found under the UM-B-008 DA14580_581_583 Production Line Tool reference.pdf on the support site.
Hi zwang308,
There isn't a HCI software for 14580. Only the da14581 is available for HCI usage.
Thanks MT_dialog
Hi MT_dialog<
Thanks a lot for your reply.
我们的problem is we have a DA14580 in our design and we still want to use HCI interface for BLE application. Is there any solution for that? Could we modify the HCI project for DA14581 to fit it into DA14580?
Thanks a lot
Hi zwang308,
Unfortunately only 581 supports HCI mode.The only alternative is to use GTL and run your application through an external micro controller.
Thanks MT_dialog
Hi Dialog,
Do we have a HCI software support for DA14580 ? I have find some HCI API for product_test directory(sdk 5.0.3) but it is for windows. I want to use UART interface.
In our configuration DA14580 chip is connected ARM-7 through UART interface. From the host I want to maintain BLE functionality, use HCI tool and write simple Bluetooth socket program for Tx/Rx data. Is it possible ?
I get any support in this direction it would be very appreciable!
Thanks,
Sandip
Hi sandip ukani,
As the above post mentions there is no support for HCI and the 580 (just a few HCI commands are supported in direct test mode), only the 581 supports fully the HCI functionallity (due to different ROM code). The 580 only supports only a propriety protocol called GTL.
Thanks MT_dialog
Can you tell us what the HCI limitations are for the 14580?
When I test with an Anritsu MT8852B some of the tests pass (power and freq) but the BER tests all fail
Hi MaxwellForest,
There is no support for HCI on the 580, as the above posts mention, only some commands are supported and they are emulated through the GTL interface, all the available commands can be found under the UM-B-008 DA14580_581_583 Production Line Tool reference.pdf on the support site.
Thanks MT_dialog