[riot-notifications] [RIOT-OS/RIOT] usbus: Add CDC-ACM (Serial console) function (#11085)

Martine Lenders notifications at github.com
Thu Jun 20 10:26:57 CEST 2019


miri64 commented on this pull request.



> +ssize_t stdio_read(void* buffer, size_t len)
+{
+    (void)buffer;
+    (void)len;
+    return isrpipe_read(&cdc_stdio_isrpipe, buffer, len);
+}
+
+ssize_t stdio_write(const void* buffer, size_t len)
+{
+    usbus_cdc_acm_submit(&cdcacm, buffer, len);
+    /* Use tsrb and flush */
+    return len;
+}
+
+void cdcacm_rx_pipe(usbus_t *usbus, usbus_cdcacm_device_t *cdcacm,
+                           uint8_t *data, size_t len)

seconded

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