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authorTobias Jahnke <tjahnk@users.noreply.github.com>2017-08-10 16:34:54 +0200
committerTobias Jahnke <tjahnk@users.noreply.github.com>2017-08-16 16:00:50 +0200
commit9a57e535616ce2fd84344911b02a6fe471258c93 (patch)
treea6fe4464a2fe092fb24d02bdd4f9ec1ad87fc857 /HAL-afb/hal-most-unicens/ucs2-vol/inc/device_value.h
parentcf590ad67211ee634d4cb24ca97c9e65891240b9 (diff)
includes lib-most-volume in HAL UNICENS
Diffstat (limited to 'HAL-afb/hal-most-unicens/ucs2-vol/inc/device_value.h')
-rw-r--r--HAL-afb/hal-most-unicens/ucs2-vol/inc/device_value.h91
1 files changed, 91 insertions, 0 deletions
diff --git a/HAL-afb/hal-most-unicens/ucs2-vol/inc/device_value.h b/HAL-afb/hal-most-unicens/ucs2-vol/inc/device_value.h
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+++ b/HAL-afb/hal-most-unicens/ucs2-vol/inc/device_value.h
@@ -0,0 +1,91 @@
+/*
+ * libmostvolume example
+ *
+ * Copyright (C) 2017 Microchip Technology Germany II GmbH & Co. KG
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * You may also obtain this software under a propriety license from Microchip.
+ * Please contact Microchip for further information.
+ *
+ */
+
+#ifndef DEVICEVALUE_H
+#define DEVICEVALUE_H
+
+#include <stdint.h>
+#include "libmostvolume.h"
+
+struct SRxMessage {
+ uint32_t devInst; /*instance if multiple devices are using the same group id*/
+ uint32_t sourceAddr;
+ uint32_t targetAddr;
+ uint32_t nFBlock;
+ uint32_t nInst;
+ uint32_t nFunc;
+ uint32_t nOpType;
+ const uint8_t *pPayload;
+ uint32_t payloadLen;
+};
+
+struct STxMessage {
+ uint32_t devInst; /*instance if multiple devices are using the same group id*/
+ uint32_t targetAddr;
+ uint32_t nFBlock;
+ uint32_t nInst;
+ uint32_t nFunc;
+ uint32_t nOpType;
+ const uint8_t *pPayload;
+ uint32_t payloadLen;
+};
+
+enum DeviceValueType {
+ DEVICE_VAL_MASTER = 0,
+ DEVICE_VAL_LEFT = 1,
+ DEVICE_VAL_RIGHT = 2
+
+};
+
+class CDeviceValue {
+public:
+ CDeviceValue(uint16_t address, DeviceValueType type, uint16_t key);
+ virtual ~CDeviceValue();
+
+ uint16_t GetKey(){return _key;}
+ DeviceValueType GetType(){return _type;} // returns the assigned type
+ void SetValue(uint8_t value){_target_value = value;} // sets desired value
+
+ bool RequiresUpdate(); // returns true if target is not actual value
+ // returns true if success, false if failed
+ // -> stop transmission
+ bool FireUpdateMessage(lib_most_volume_writei2c_cb_t writei2c_fptr,
+ lib_most_volume_writei2c_result_cb_t result_fptr,
+ void *result_user_ptr);// fires message & updates actual value
+
+private:
+ void HandleI2cResult(uint8_t result);
+ void ApplyMostValue(uint8_t value, DeviceValueType type, uint8_t tx_payload[]);
+
+ bool _is_initial; // ensure first update
+ DeviceValueType _type; // determines the remote i2c command
+ uint16_t _key; // lookup key
+ uint16_t _address; // target node/group address
+ uint8_t _target_value; // desired value
+ uint8_t _actual_value; // value set and confirmed via network
+ uint8_t _tx_payload[20];
+ uint8_t _tx_payload_sz;
+};
+
+#endif /* DEVICEPROPERTY_H */
+