# otPlatTrelCounters Struct Reference # otPlatTrelCounters `#include ` Represents a group of TREL related counters in the platform layer. ## Summary | ### Public attributes || |---|---| | `https://openthread.io/reference/struct/ot-plat-trel-counters#structot_plat_trel_counters_1a1cca53edc58ed4d17078f4a567b6b796` | `uint64_t` Sum of size of packets received through TREL. | | `https://openthread.io/reference/struct/ot-plat-trel-counters#structot_plat_trel_counters_1adcd9c724842e385ecf70b4a8357ac9cd` | `uint64_t` Number of packets received through TREL. | | `https://openthread.io/reference/struct/ot-plat-trel-counters#structot_plat_trel_counters_1ac8c2e1a5e6ac3b1a8969796b02544477` | `uint64_t` Sum of size of packets successfully transmitted through TREL. | | `https://openthread.io/reference/struct/ot-plat-trel-counters#structot_plat_trel_counters_1aa14c2780257f4a9f97574bfb61297243` | `uint64_t` Number of packet transmission failures through TREL. | | `https://openthread.io/reference/struct/ot-plat-trel-counters#structot_plat_trel_counters_1a01ad68876ca033def3c9d7e3a8941066` | `uint64_t` Number of packets successfully transmitted through TREL. | ## Public attributes ### mRxBytes ``` uint64_t otPlatTrelCounters::mRxBytes ``` Sum of size of packets received through TREL. ### mRxPackets ``` uint64_t otPlatTrelCounters::mRxPackets ``` Number of packets received through TREL. ### mTxBytes ``` uint64_t otPlatTrelCounters::mTxBytes ``` Sum of size of packets successfully transmitted through TREL. ### mTxFailure ``` uint64_t otPlatTrelCounters::mTxFailure ``` Number of packet transmission failures through TREL. ### mTxPackets ``` uint64_t otPlatTrelCounters::mTxPackets ``` Number of packets successfully transmitted through TREL. ## Resources OpenThread API Reference topics originate from the source code, available on [GitHub](https://github.com/openthread/openthread/tree/main/include/openthread). For more information, or to contribute to our documentation, refer to [Resources](https://openthread.io/resources).