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-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h59
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_value.h91
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h104
-rw-r--r--HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h70
4 files changed, 324 insertions, 0 deletions
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h
new file mode 100644
index 0000000..5e3b753
--- /dev/null
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h
@@ -0,0 +1,59 @@
+/*
+ * 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 DEVICECONTAINER_H
+#define DEVICECONTAINER_H
+
+#include "device_value.h"
+#include "libmostvolume.h"
+
+class CDeviceContainer {
+
+public:
+ CDeviceContainer();
+ virtual ~CDeviceContainer();
+
+ void AssignService(lib_most_volume_init_t *init_ptr) {_init_ptr = init_ptr;}
+
+ void RegisterValues(CDeviceValue** list_pptr, uint16_t list_sz);
+ void SetValue(uint16_t key, uint8_t value);
+ void ClearValues();
+ void Update();
+
+private:
+ void RequestService(uint16_t timeout);
+ void IncrementProcIndex(void);
+ void HandleI2cResult(uint8_t result);
+
+ static void OnI2cResult(uint8_t result, void *obj_ptr);
+
+ uint16_t _idx_processing;
+ uint16_t _values_sz;
+ CDeviceValue **_values_pptr;
+ bool _tx_busy;
+ bool _service_requested;
+ lib_most_volume_init_t *_init_ptr;
+};
+
+#endif /* DEVICECONTAINER_H */
+
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
new file mode 100644
index 0000000..21fdbdc
--- /dev/null
+++ 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 */
+
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h
new file mode 100644
index 0000000..1d7249d
--- /dev/null
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h
@@ -0,0 +1,104 @@
+/*
+ * 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 LIB_MOST_VOLUME_H
+#define LIB_MOST_VOLUME_H
+
+#include <stdint.h>
+
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/** Describes the volume control */
+enum lib_most_volume_channel_t{
+ LIB_MOST_VOLUME_CH_FRONT_LEFT = 0,
+ LIB_MOST_VOLUME_CH_FRONT_RIGHT = 1,
+ LIB_MOST_VOLUME_CH_REAR_LEFT = 2,
+ LIB_MOST_VOLUME_CH_REAR_RIGHT = 3,
+ LIB_MOST_VOLUME_CH_CENTER = 4,
+ LIB_MOST_VOLUME_CH_SUB = 5,
+ LIB_MOST_VOLUME_MASTER = 6
+};
+
+/** Is fired when the application shall call "lib_most_volume_service()" after a certain time
+ * \param timeout Time in ms after which the application shall call lib_most_volume_service().
+ * Valid values:
+ * 0x0000: as soon as possible,
+ * 0x0001..0xFFFE: timeout in ms,
+ * 0xFFFF: never
+ */
+typedef void (*lib_most_volume_service_cb_t)(uint16_t timeout);
+
+typedef void (*lib_most_volume_writei2c_result_cb_t)(uint8_t result, void *user_ptr);
+
+/** Callback function required to write volume changes to network devices
+ * \param node The node address
+ * \param data_ptr I2C command data
+ * \param data_sz Size of the I2C command data
+ * \return Returns \c 0 for success, other value on failure.
+ */
+typedef int (*lib_most_volume_writei2c_cb_t)(uint16_t node, uint8_t *data_ptr, uint8_t data_sz,
+ lib_most_volume_writei2c_result_cb_t result_fptr,
+ void *result_user_ptr);
+
+typedef struct lib_most_volume_init_ {
+ lib_most_volume_service_cb_t service_cb;
+ lib_most_volume_writei2c_cb_t writei2c_cb;
+
+} lib_most_volume_init_t;
+
+
+/** Initializes the library
+ * \param UNICENS_inst Reference to the UNICENS instance, created by the application.
+ * \param req_service_fptr Callback function which is fired if the application shall call
+ * lib_most_volume_service.
+ * \return '0' on success, otherwise value >'0'.
+ */
+extern uint8_t lib_most_volume_init(lib_most_volume_init_t *init_ptr);
+
+/** Terminates the library
+ * \return '0' on success, otherwise value >'0'.
+ */
+extern uint8_t lib_most_volume_exit(void);
+
+/** Sets a single volume value.
+ * \param channel The volume control to be set.
+ * \param volume The volume value to be set. Valid values: 0..255.
+ * \return '0' on success, otherwise value >'0'.
+ */
+extern uint8_t lib_most_volume_set(enum lib_most_volume_channel_t channel, uint8_t volume);
+
+/** Shall be called either cyclically (e.g. 50ms -> polling) or after "timeout"
+ * when "service_fptr" is fired (-> event triggered).
+ * \return '0' on success, otherwise value >'0'.
+ */
+extern uint8_t lib_most_volume_service(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* LIB_MOST_VOLUME_H */
+
diff --git a/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h
new file mode 100644
index 0000000..63bc0e2
--- /dev/null
+++ b/HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h
@@ -0,0 +1,70 @@
+/*
+ * 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 SETUP_H
+#define SETUP_H
+
+#include "libmostvolume.h"
+#include "device_value.h"
+#include "device_container.h"
+
+#define MAX_CHANNELS (LIB_MOST_VOLUME_MASTER + 1u)
+#define MAX_MASTERS 3u
+
+class CSetup {
+
+public:
+ void Configure(lib_most_volume_init_t *init_ptr);
+ void SetVolume(enum lib_most_volume_channel_t channel, uint8_t volume);
+ void Update();
+
+private:
+ CDeviceValue _volume_amp_270_m;
+ CDeviceValue _volume_amp_270_l;
+ CDeviceValue _volume_amp_270_r;
+
+ CDeviceValue _volume_amp_271_m;
+ CDeviceValue _volume_amp_271_l;
+ CDeviceValue _volume_amp_271_r;
+
+ CDeviceValue _volume_amp_272_m;
+ CDeviceValue _volume_amp_272_l;
+ CDeviceValue _volume_amp_272_r;
+
+ CDeviceContainer _value_container;
+ lib_most_volume_init_t init_data;
+
+public:
+ static CSetup* GetInstance(); // singleton
+ static void Release(); // singleton
+
+protected:
+ CSetup(); // singleton
+ virtual ~CSetup(); // singleton
+
+private:
+ static CSetup* _instance; // singleton
+};
+
+#endif /* SETUP_H */
+