summaryrefslogtreecommitdiffstats
path: root/ucs2-vol/src/device_value.cpp
diff options
context:
space:
mode:
authorTobias Jahnke <tjahnk@users.noreply.github.com>2017-08-18 13:46:58 +0200
committerTobias Jahnke <tjahnk@users.noreply.github.com>2017-08-18 13:46:58 +0200
commit1b245760ed8a3476a9288e39965a23e1d50b085a (patch)
tree446055f48fe614d3b5bc7f247e5586d84b9b67a0 /ucs2-vol/src/device_value.cpp
parent29a81bf7ace46f80e12470e984c54d9884e47a57 (diff)
removed volume API
Diffstat (limited to 'ucs2-vol/src/device_value.cpp')
-rw-r--r--ucs2-vol/src/device_value.cpp125
1 files changed, 0 insertions, 125 deletions
diff --git a/ucs2-vol/src/device_value.cpp b/ucs2-vol/src/device_value.cpp
deleted file mode 100644
index 95ea256..0000000
--- a/ucs2-vol/src/device_value.cpp
+++ /dev/null
@@ -1,125 +0,0 @@
-/*
- * 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.
- *
- */
-
-#include "device_value.h"
-#include "callbacks.h"
-#include "ucs_api.h"
-#include "setup.h"
-/*#include <iostream>*/
-
-#define MUTE_VALUE 0x03FFU
-#define MUTE_VALUE_HB 0x03U
-#define MUTE_VALUE_LB 0xFFU
-
-#define CONTROL_MASTER 0x07U
-#define CONTROL_CH_1 0x08U
-#define CONTROL_CH_2 0x09U
-
-CDeviceValue::CDeviceValue(uint16_t address, DeviceValueType type, uint16_t key)
-{
- this->_is_initial = true;
- this->_address = address;
- this->_target_value = 0x01u;
- this->_actual_value = 0x01u;
-
- this->_type = type;
- this->_key = key;
-
- _tx_payload[0] = CONTROL_MASTER;// 7: master, 8: channel 1, 9: Channel 2
- _tx_payload[1] = MUTE_VALUE_HB; //HB:Volume
- _tx_payload[2] = MUTE_VALUE_LB; //LB:Volume
- _tx_payload_sz = 3u;
-}
-
-CDeviceValue::~CDeviceValue()
-{
-}
-
-void CDeviceValue::ApplyMostValue(uint8_t value, DeviceValueType type, uint8_t tx_payload[])
-{
- uint16_t tmp = MUTE_VALUE;
-
- switch (type)
- {
- case DEVICE_VAL_LEFT:
- tmp = 0x80U + 0x37FU - (0x37FU * ((int32_t)value) / (0xFFU));
- //tmp = 0x3FF - (0x3FF * ((int32_t)value) / (0xFF));
- //tmp = 0x100 + 0x2FF - (0x2FF * ((int32_t)value) / (0xFF));
- tx_payload[0] = CONTROL_CH_1;
- break;
- case DEVICE_VAL_RIGHT:
- tmp = 0x80U + 0x37FU - (0x37FU * ((int32_t)value) / (0xFFU));
- //tmp = 0x3FF - (0x3FF * ((int32_t)value) / (0xFF));
- //tmp = 0x100 + 0x2FF - (0x2FF * ((int32_t)value) / (0xFF));
- tx_payload[0] = CONTROL_CH_2;
- break;
- default:
- /*std::cerr << "CDeviceValue::ApplyMostValue() error matching incorrect" << std::endl;*/
- case DEVICE_VAL_MASTER:
- tmp = 0x100U + 0x2FFU - (0x2FFU * ((int32_t)value) / (0xFFU));
- tx_payload[0] = CONTROL_MASTER;
- break;
- }
-
- tx_payload[1] = (uint8_t)((tmp >> 8U) & (uint16_t)0xFFU); //HB:Volume
- tx_payload[2] = (uint8_t)(tmp & (uint16_t)0xFFU); //LB:Volume
-}
-
-// returns true if target is not actual value
-bool CDeviceValue::RequiresUpdate()
-{
- if (this->_target_value != this->_actual_value)
- {
- return true;
- }
-
- return false;
-}
-
-bool CDeviceValue::FireUpdateMessage(void)
-{
- Ucs_Return_t ret;
- ApplyMostValue(this->_target_value, _type, _tx_payload);
-
- ret = Ucs_I2c_WritePort( CSetup::GetInstance()->RetrieveUnicensInst(),
- this->_address,
- 0x0F00u, /* i2c port handle */
- UCS_I2C_DEFAULT_MODE, /* 0 */
- 0u, /* block count */
- 0x2Au, /* i2c slave address */
- 0x03E8u, /* timeout 1000 milliseconds */
- _tx_payload_sz, /* data length */
- &_tx_payload[0], /* data pointer */
- &Clb_OnWriteI2CPortResult
- );
-
- if (ret == UCS_RET_SUCCESS)
- {
- // Clb_RegisterI2CResultCB(OnI2cResult, this);
- // mark value as set!
- this->_actual_value = this->_target_value;
- return true;
- }
-
- return false;
-}