IOT747 Team

[IOT747 Team]

Hello,
The IDC777 allows to detect automatically if it is an earbud. But you have to enable this capability. Can you try and change SSP_CAPS=3 ON? (Syntax: SSP_CAPS= ). Then do a WRITE and RESET and try and pair and connect to the first earbud as you would normally. The IDC777 should then detect the second earbud automatically. However, this is a new feature we introduced so please test and let us know. Also, some products have slightly different implementations.
IOT747

[IOT747 Team]

Hi,
This feature is not available. But we will include it in the list of featrues requested. Thanks.
IOT747

[IOT747 Team]

Hi George,
Yes, one IDC777 can stream 4 Audio streams at the same time using Auracast (LE Audio).
Please note this is 4 Mono streams. Otherwise, you can also stream 2 Stereo streams.
IOT747

[IOT747 Team]

Please upgrade to the latest https://1drv.ms/u/s!ArxXgcuMmkOHlt5u-x1xqy99oC_n7A?e=HtCklW

[IOT747 Team]

Please upgrade to the latest https://1drv.ms/u/s!ArxXgcuMmkOHlt5u-x1xqy99oC_n7A?e=HtCklW

[IOT747 Team]

We got spammed so we need to clean up the Forum. We will still answer but you can also post Support tickets for a faster reply for now

[IOT747 Team]

Hi,
Yes, the CVC is included with the IDC777. You can enable or disable it using the first parameter of HFP_CONFIG. There is no manual about it. You simply enable it and it will do the echo cancellation and noise suppression. If tuning is needed, we can provide the service but it is a paid service. We suggest you simply try it first and see if it is good enough. Also, you have to make sure that your mechanical design is good (i.e. microphone away from the speaker).
IOT747

[IOT747 Team]

Hi,
With the IDC777, the CVC is already included. So you do not need a license. It is enabeld by default (Look under HFP_CONFIG).
So it shoudl work as before. Thanks.
IOT747

[IOT747 Team]

Hi,
Some Zen headphones have old firmware that does not work wit Unicast. They have been unstable generally. Please try and upgrade your headphones firmware using the Creative App and that usually would make it work.
IOT747

[IOT747 Team]

Hi,
Sorry about the late response. the IDC777 has the same software interface and has LE Audio (Auracast and Unicast) as well as Classic. So it has the same functionalities as IDC747 with new ones and a longer life expectancy. However, it is not pin to pin compatible. Please email me at marta@iot747.com if you need more information. As we dont; actively monitor the forum.
Marta

[IOT747 Team]

Thansk for the update. Hope all is working now. IOT747

[IOT747 Team]

The thermistor will need to be connected to AIO0

[IOT747 Team]

Hi,
Please refer to the new maual and Datasheet on the IDC777. BATT_CONFIG will allow you the charging voltage levels and charging current level. BATTERY_STATUS will give you all the information about the battery.
IOT747

[IOT747 Team]

Hi Marcin,

Yes, sorry, we had to discontinue IDC747 because the Qualcomm part in this module has been discontinued. This came to a surprise.

So unfortuantely, you have to move to the IDC777. The IDC777 has the same API as IDC747. It is very close to the BC127. You can see the commands at: https://www.iot747.com/download/idc747-uart-command-manual/

The IDC777 is the same as IDC747 in terms of features but it has LE AUdio (Auracast and Unicast) features. You can see how some of the commands work at the video section also: https://www.iot747.com/user-videos/

Ash

[IOT747 Team]

Hi Dirk,
Can you try AA3061D: https://1drv.ms/u/s!ArxXgcuMmkOHla0y2huU87im9pVCWg?e=mAOreC?
This shoudl have it fixed. It is also on the Cloud if you are doing upgrade over Bluetooth.
Ash

[Author]

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