fine tune CFG_TUH_HID value

Author: hathach

examples/dual/host_hid_to_device_cdc/src/tusb_config.h

@@ -132,7 +132,7 @@
 // max device support (excluding hub device)
 #define CFG_TUH_DEVICE_MAX          (CFG_TUH_HUB ? 4 : 1) // hub typically has 4 ports
 
-#define CFG_TUH_HID                 (4*CFG_TUH_DEVICE_MAX)
+#define CFG_TUH_HID                 (3*CFG_TUH_DEVICE_MAX)
 #define CFG_TUH_HID_EPIN_BUFSIZE    64
 #define CFG_TUH_HID_EPOUT_BUFSIZE   64
 

examples/host/cdc_msc_hid/src/tusb_config.h

@@ -97,7 +97,7 @@
 
 #define CFG_TUH_HUB                 1 // number of supported hubs
 #define CFG_TUH_CDC                 1
-#define CFG_TUH_HID                 (4*CFG_TUH_DEVICE_MAX) // typical keyboard + mouse device can have 3-4 HID interfaces
+#define CFG_TUH_HID                 (3*CFG_TUH_DEVICE_MAX) // typical keyboard + mouse device can have 3-4 HID interfaces
 #define CFG_TUH_MSC                 1
 #define CFG_TUH_VENDOR              0
 

examples/host/hid_controller/src/tusb_config.h

@@ -97,7 +97,7 @@
 
 #define CFG_TUH_HUB                 0
 #define CFG_TUH_CDC                 0
-#define CFG_TUH_HID                 (4*CFG_TUH_DEVICE_MAX) // typical keyboard + mouse device can have 3-4 HID interfaces
+#define CFG_TUH_HID                 (3*CFG_TUH_DEVICE_MAX) // typical keyboard + mouse device can have 3-4 HID interfaces
 #define CFG_TUH_MSC                 0
 #define CFG_TUH_VENDOR              0