AIROC™ Bluetooth Forum Discussions
Hi Infineon team,
I just had a few queries. I am going to purchase CYW920706WCDEVAL for my project.
1. With the CYW920706WCDEVAL evaluation kit, what would be a suitable external antenna?
2. Which Revision of Arduino would be compatible with CYW920706WCDEVAL?
Kind regards,
Remo
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Right now I'm using Windows Mesh Client app to watch enviroment temperature information of CYBT-213043-MESH. My question is Is there any way to save temperature data and transfer it to excel?
Thank you,
Hello all,
I am using CYBLE212020-1 module https://www.infineon.com/cms/en/product/wireless-connectivity/airoc-bluetooth-le-bluetooth-multiprotocol/airoc-bluetooth-modules/cyble-212020-01/ .
I am using CYBLE stack 3.30 and my application is used to detect beacons. I would like to understand if there is a limit from the BLE stack regarding the maximum number of beacons that can be detected.
Thanks,
Anusha
Show LessHi Infineon team,
Would you be having any SPICE model for CYBT-343026-01?
The module is to be used in an Intrinsically Safe application, and the internal capacitance/inductance needs to be known.
Kind regards,
Remo
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Tool: modustoolbox 3.1
Platform: CYW920719B2Q40EVB-01
HID device role.
1. Issue
I connected to Win10. HID worked well. I let it last weekend.
Today morning I found that HID is not working (No data is transferred to Win 10) even it is connected.
So I had to restart.
2. Log
Last message was WICED_BT_HIDD_EVT_PM_FAILED. I think it is related with sleep control.
I have no idea how I avoid this situation. Can you help me with this?
wiced_sleep_config_t hidd_link_sleep_config = {
. sleep_mode = WICED_SLEEP_MODE_NO_TRANSPORT, //sleep_mode
.host_wake_mode = 0, //host_wake_mode
.device_wake_mode = 0, //device_wake_mode
.device_wake_source = WICED_SLEEP_WAKE_SOURCE_GPIO | WICED_SLEEP_WAKE_SOURCE_KEYSCAN | WICED_SLEEP_WAKE_SOURCE_QUAD, //device_wake_source
.device_wake_gpio_num = 255, //must set device_wake_gpio_num to 255 for WICED_SLEEP_MODE_NO_TRANSPORT
.sleep_permit_handler = APP_sleep_handler, //sleep_permit_handler
#if defined(CYW20819A1) || defined(CYW20820A1)
.post_sleep_cback_handler=NULL, //post_sleep_handler
#endif
};
SLEEP_ALLOWED = 1
Thanks.
HI,
we are using CYW920721M2EVK-02 with cybt413061 module, HID controls are not working in samsung android 13 and GooglePixel android 13 devices.
whereas , for testing purpose we tested with Bluetooth keyboard and other BLE modules like [TI cc2642r] HID controls are working in above mentioned mobile devices.
please let us know , if any limitations are there .
thanks and regards
Abinesh R
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1) The customer can use the EZ-BLE202007 module. Currently, there is no data transmitted when connecting to the serial port using CYBT343026. Do you need to Programming the program first?
2) Does CYBT support ez-serial that does not support text mode and only supports binary mode?
3) If the ez serial firmware has not been programed, does it need to be programed? Do you want to make any changes to the host side?
Show LessHi~ ALL
I tried to make auto connection with CYW20719 EVK
Sample application might be RFCOMM_Serial_Port
I want to make it with two devices
One will be a master and another will be a slave one.
If two devices boots up, master device set as inquiry and paging mode.
Slave one tried to make an ACL link connection.
I tried to make a demo sample. But it's hard to make for myself.
If you have an sample above, Please share it.
I want to test with that binary.
Many thanks
BRs
Daniel Lim
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I am using the Bluetooth_LE_Environmental_Sensing_Service Project from the GetHub repository.
https://github.com/Infineon/mtb-example-btstack-freertos-ess
Here a timer is used to trigger the BLE notifications. I want to use a GPIO interrupt instead (a sensor will trigger the interrupt, whenever data is ready).
I removed all the code related to the timer and initialized GPIO Interrupt instead and I also modified the callback function for the interrupt (See images).
But unfortunately the ess_task is not executed when a interrupt occurred (at this point I am using a UserButton to trigger the interrupt).
Have I missed something or what can be the reason for that behavior?
Thanks for helping me out 🙂
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