https://devzone.nordicsemi.com/f/nordic-q-a/26174/example-of-multiprotocolI added cycling speed and cadence service of BLE and bicycle speed and cadence of ANT+ in ble_ant_app_hrm example of multiprotocol. If open one ANT+ received channel, it is normal. But if open two ANT+ received channel simultaneously and sensor didnen-USTelligent Community 13Fri, 09 Feb 2018 03:20:52 GMThttps://devzone.nordicsemi.com/thread/120363?ContentTypeID=1Fri, 09 Feb 2018 03:20:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f9fc3f00-3d3e-4f27-8b1b-04f927db2a9bWoody Hung<p>The above situation.<br />I used SDK nRF5_SDK_14.1.0_1dda907.</p> <p>If i opened ant hrm disp channel, i did not send bsc packet.<br />Then success.</p> <p>But, if i opened ant&nbsp; bsc disp channel, i did not send bsc packet.<br />Then return error code that 0x4015.</p> <p>How to solve it ?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/103105?ContentTypeID=1Wed, 25 Oct 2017 07:46:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:16c7bba2-55a9-4c09-86e7-896705a3ca2bHung Bui<p>Hi Woody,</p> <p>Please correct if I&#39;m wrong. You meant the connection of 1 bluetooth channel and 2 ANT+ channels worked fine simultaneously if the sensor kept sending data ?</p> <p>Could you try to capture <a href="https://www.nordicsemi.com/eng/Products/Bluetooth-Smart-Bluetooth-low-energy/nRF-Sniffer/">a sniffer trace</a> on BLE channel so we can find what cause the disconnection ?</p> <p>You can also check the evt data on DISCONNECTED event of BLE, to see what is the disconnected reason.</p><div style="clear:both;"></div>