The Verdin AM62 experiences a 3-second delay in Bluetooth packet transmission compared to the Apalis board, which successfully transmits 200 packets per second in real-time, despite identical configurations

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Based on the context provided, the Verdin AM62 is experiencing a significant delay in Bluetooth packet transmission compared to the Apalis board, despite having identical configurations. The issue seems to be related to the Verdin AM62’s Bluetooth stack or hardware, as the Apalis board does not exhibit the same delay under the same conditions.

To address this issue, you might consider the following steps:

  1. Bluetooth Stack Investigation: Check if there are any known issues or updates available for the BlueZ version 5.6 that could affect performance on the Verdin AM62. Consider testing with a different version of BlueZ if possible.

  2. Hardware Differences: Investigate any hardware differences between the Verdin AM62 and the Apalis board that could impact Bluetooth performance. This could include differences in Bluetooth chipsets or antenna configurations.

  3. Configuration Review: Double-check the /etc/bluetooth/main.conf file and other related configuration files to ensure there are no discrepancies that might affect performance on the Verdin AM62.

  4. Performance Profiling: Use profiling tools to analyze the Bluetooth stack’s performance on the Verdin AM62 to identify any bottlenecks or inefficiencies.

  5. Consult Toradex Support: If the issue persists, consider reaching out to Toradex support for further assistance, as they may have additional insights or solutions specific to the Verdin AM62.

Without further information, these steps are general suggestions based on the context provided.

Please, also check if these links can help you solve your problem:

TI AM62 Computer on Module - Verdin AM62.