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  • Gunar Schorcht's avatar
    56b3643a
    cpu/esp: buffer in esp_now_netdev removed · 56b3643a
    Gunar Schorcht authored 
    Since it is not possible to reenter the function `esp_now_recv_cb`, and the functions netif::_ recv and esp_now_netdev::_ recv are called directly in the same thread context we can read directly from the `buf` and don't need a receive buffer anymmore.
    56b3643a
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    cpu/esp: buffer in esp_now_netdev removed
    Gunar Schorcht authored 
    Since it is not possible to reenter the function `esp_now_recv_cb`, and the functions netif::_ recv and esp_now_netdev::_ recv are called directly in the same thread context we can read directly from the `buf` and don't need a receive buffer anymmore.