diff options
Diffstat (limited to 'HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc')
| -rw-r--r-- | HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_container.h | 59 | ||||
| -rw-r--r-- | HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/device_value.h | 91 | ||||
| -rw-r--r-- | HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/libmostvolume.h | 104 | ||||
| -rw-r--r-- | HAL-afb/HAL_MOST_UNICENS/ucs2-vol/inc/setup.h | 70 |
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 */ + |