Milen Pavlov / XRange_mbed_src

Mbed SDK for XRange SX1272 LoRa module

Dependents:   XRangePingPong XRange-LoRaWAN-lmic-app lora-transceiver

SX1272 LoRa RF module

https://www.netblocks.eu/xrange-sx1272-lora-datasheet/

hal/can_api.h@339:ac6f3fd999f3, 2016-01-07 (annotated)

Committer:
netblocks
Date:
Thu Jan 07 13:01:25 2016 +0000
Revision:
339:ac6f3fd999f3
Parent:
336:1e18a06a987b 
HSE_VALUE set for XTAL 16Mhz

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dudmuck 336:1e18a06a987b 1 /* mbed Microcontroller Library
dudmuck 336:1e18a06a987b 2 * Copyright (c) 2006-2013 ARM Limited
dudmuck 336:1e18a06a987b 3 *
dudmuck 336:1e18a06a987b 4 * Licensed under the Apache License, Version 2.0 (the "License");
dudmuck 336:1e18a06a987b 5 * you may not use this file except in compliance with the License.
dudmuck 336:1e18a06a987b 6 * You may obtain a copy of the License at
dudmuck 336:1e18a06a987b 7 *
dudmuck 336:1e18a06a987b 8 * http://www.apache.org/licenses/LICENSE-2.0
dudmuck 336:1e18a06a987b 9 *
dudmuck 336:1e18a06a987b 10 * Unless required by applicable law or agreed to in writing, software
dudmuck 336:1e18a06a987b 11 * distributed under the License is distributed on an "AS IS" BASIS,
dudmuck 336:1e18a06a987b 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
dudmuck 336:1e18a06a987b 13 * See the License for the specific language governing permissions and
dudmuck 336:1e18a06a987b 14 * limitations under the License.
dudmuck 336:1e18a06a987b 15 */
dudmuck 336:1e18a06a987b 16 #ifndef MBED_CAN_API_H
dudmuck 336:1e18a06a987b 17 #define MBED_CAN_API_H
dudmuck 336:1e18a06a987b 18
dudmuck 336:1e18a06a987b 19 #include "device.h"
dudmuck 336:1e18a06a987b 20
dudmuck 336:1e18a06a987b 21 #if DEVICE_CAN
dudmuck 336:1e18a06a987b 22
dudmuck 336:1e18a06a987b 23 #include "PinNames.h"
dudmuck 336:1e18a06a987b 24 #include "PeripheralNames.h"
dudmuck 336:1e18a06a987b 25 #include "can_helper.h"
dudmuck 336:1e18a06a987b 26
dudmuck 336:1e18a06a987b 27 #ifdef __cplusplus
dudmuck 336:1e18a06a987b 28 extern "C" {
dudmuck 336:1e18a06a987b 29 #endif
dudmuck 336:1e18a06a987b 30
dudmuck 336:1e18a06a987b 31 typedef enum {
dudmuck 336:1e18a06a987b 32 IRQ_RX,
dudmuck 336:1e18a06a987b 33 IRQ_TX,
dudmuck 336:1e18a06a987b 34 IRQ_ERROR,
dudmuck 336:1e18a06a987b 35 IRQ_OVERRUN,
dudmuck 336:1e18a06a987b 36 IRQ_WAKEUP,
dudmuck 336:1e18a06a987b 37 IRQ_PASSIVE,
dudmuck 336:1e18a06a987b 38 IRQ_ARB,
dudmuck 336:1e18a06a987b 39 IRQ_BUS,
dudmuck 336:1e18a06a987b 40 IRQ_READY
dudmuck 336:1e18a06a987b 41 } CanIrqType;
dudmuck 336:1e18a06a987b 42
dudmuck 336:1e18a06a987b 43
dudmuck 336:1e18a06a987b 44 typedef enum {
dudmuck 336:1e18a06a987b 45 MODE_RESET,
dudmuck 336:1e18a06a987b 46 MODE_NORMAL,
dudmuck 336:1e18a06a987b 47 MODE_SILENT,
dudmuck 336:1e18a06a987b 48 MODE_TEST_GLOBAL,
dudmuck 336:1e18a06a987b 49 MODE_TEST_LOCAL,
dudmuck 336:1e18a06a987b 50 MODE_TEST_SILENT
dudmuck 336:1e18a06a987b 51 } CanMode;
dudmuck 336:1e18a06a987b 52
dudmuck 336:1e18a06a987b 53 typedef void (*can_irq_handler)(uint32_t id, CanIrqType type);
dudmuck 336:1e18a06a987b 54
dudmuck 336:1e18a06a987b 55 typedef struct can_s can_t;
dudmuck 336:1e18a06a987b 56
dudmuck 336:1e18a06a987b 57 void can_init (can_t *obj, PinName rd, PinName td);
dudmuck 336:1e18a06a987b 58 void can_free (can_t *obj);
dudmuck 336:1e18a06a987b 59 int can_frequency(can_t *obj, int hz);
dudmuck 336:1e18a06a987b 60
dudmuck 336:1e18a06a987b 61 void can_irq_init (can_t *obj, can_irq_handler handler, uint32_t id);
dudmuck 336:1e18a06a987b 62 void can_irq_free (can_t *obj);
dudmuck 336:1e18a06a987b 63 void can_irq_set (can_t *obj, CanIrqType irq, uint32_t enable);
dudmuck 336:1e18a06a987b 64
dudmuck 336:1e18a06a987b 65 int can_write (can_t *obj, CAN_Message, int cc);
dudmuck 336:1e18a06a987b 66 int can_read (can_t *obj, CAN_Message *msg, int handle);
dudmuck 336:1e18a06a987b 67 int can_mode (can_t *obj, CanMode mode);
dudmuck 336:1e18a06a987b 68 int can_filter(can_t *obj, uint32_t id, uint32_t mask, CANFormat format, int32_t handle);
dudmuck 336:1e18a06a987b 69 void can_reset (can_t *obj);
dudmuck 336:1e18a06a987b 70 unsigned char can_rderror (can_t *obj);
dudmuck 336:1e18a06a987b 71 unsigned char can_tderror (can_t *obj);
dudmuck 336:1e18a06a987b 72 void can_monitor (can_t *obj, int silent);
dudmuck 336:1e18a06a987b 73
dudmuck 336:1e18a06a987b 74 #ifdef __cplusplus
dudmuck 336:1e18a06a987b 75 };
dudmuck 336:1e18a06a987b 76 #endif
dudmuck 336:1e18a06a987b 77
dudmuck 336:1e18a06a987b 78 #endif // MBED_CAN_API_H
dudmuck 336:1e18a06a987b 79
dudmuck 336:1e18a06a987b 80 #endif