[GitHub] [incubator-nuttx] Donny9 commented on a change in pull request #2369: driver/sensors: support custom types of sensor.

[GitBox <gi...@apache.org>]

Donny9 commented on a change in pull request #2369:
URL: https://github.com/apache/incubator-nuttx/pull/2369#discussion_r528687562



##########
File path: drivers/sensors/sensor.c
##########
@@ -651,22 +682,22 @@ int sensor_register(FAR struct sensor_lowerhalf_s *lower, int devno)
     {
       if (!lower->buffer_size)
         {
-          lower->buffer_size = g_sensor_info[lower->type].esize;
+          lower->buffer_size = esize;
+        }
+      else
+        {
+          lower->buffer_size = ROUNDUP(lower->buffer_size, esize);
         }
 
       lower->push_event = sensor_push_event;
     }
   else
     {
       lower->notify_event = sensor_notify_event;
+      lower->buffer_size = 0;

Review comment:
       Okay, I will modify this issue later.

##########
File path: drivers/sensors/sensor.c
##########
@@ -98,6 +99,7 @@ static int     sensor_poll(FAR struct file *filep, FAR struct pollfd *fds,
 
 static const struct sensor_info g_sensor_info[] =
 {
+  {1,                                 "custom"},

Review comment:
       Done




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