# Logging

Source: [https://docs.qualcomm.com/doc/80-41102-3/topic/logging.html](https://docs.qualcomm.com/doc/80-41102-3/topic/logging.html)

Logging is a critical part of any embedded development framework. Most devices cannot
            display error or warning messages and do not have a human user monitoring them. Even
            when a device does have a display and a user watching it, the log messages often do not
            help the device's primary user. Displaying messages on a screen does not support remote
            troubleshooting; especially when the device is hidden from view inside a piece of
            equipment or located in remote geographic regions.

- **[TelAF logging system](https://docs.qualcomm.com/doc/80-41102-3/topic/telaf-logging-system.html)**
- **[Access logs with syslogd](https://docs.qualcomm.com/doc/80-41102-3/topic/access-logs-with-syslogd.html)**
- **[Access logs with DLT](https://docs.qualcomm.com/doc/80-41102-3/topic/access-logs-with-dlt.html)**
- **[Logging tool](https://docs.qualcomm.com/doc/80-41102-3/topic/logging-tool.html)**
- **[Logging API](https://docs.qualcomm.com/doc/80-41102-3/topic/logging-api.html)**

Last Published: Apr 23, 2025

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