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authorChristian Starkjohann <cs+github@obdev.at>2008-04-17 19:00:20 +0000
committerChristian Starkjohann <cs+github@obdev.at>2008-04-17 19:00:20 +0000
commit95ca3f5bd696b5450820929e1b1a444d02f0bd1e (patch)
tree70ac0161a0e4548acaf2f89d2ecb77132579ff7a /examples/hid-custom-rq/firmware/requests.h
parent2f465daef9e6c5a6b7bda3074c050cd7e8515770 (diff)
downloadv-usb-95ca3f5bd696b5450820929e1b1a444d02f0bd1e.tar.gz
v-usb-95ca3f5bd696b5450820929e1b1a444d02f0bd1e.tar.bz2
v-usb-95ca3f5bd696b5450820929e1b1a444d02f0bd1e.zip
- imported new files into project
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+/* Name: requests.h
+ * Project: custom-class, a basic USB example
+ * Author: Christian Starkjohann
+ * Creation Date: 2008-04-09
+ * Tabsize: 4
+ * Copyright: (c) 2008 by OBJECTIVE DEVELOPMENT Software GmbH
+ * License: GNU GPL v2 (see License.txt) or proprietary (CommercialLicense.txt)
+ * This Revision: $Id$
+ */
+
+/* This header is shared between the firmware and the host software. It
+ * defines the USB request numbers (and optionally data types) used to
+ * communicate between the host and the device.
+ */
+
+#ifndef __REQUESTS_H_INCLUDED__
+#define __REQUESTS_H_INCLUDED__
+
+#define CUSTOM_RQ_SET_STATUS 1
+/* Set the LED status. Control-OUT.
+ * The requested status is passed in the "wValue" field of the control
+ * transfer. No OUT data is sent. Bit 0 of the low byte of wValue controls
+ * the LED.
+ */
+
+#define CUSTOM_RQ_GET_STATUS 2
+/* Get the current LED status. Control-IN.
+ * This control transfer involves a 1 byte data phase where the device sends
+ * the current status to the host. The status is in bit 0 of the byte.
+ */
+
+#endif /* __REQUESTS_H_INCLUDED__ */