MBED_DEMOS / Mbed 2 deprecated cc3000_hello_world_demo_sparkfun

Added Sparkfun WiFi Shield

Dependencies:   cc3000_hostdriver_mbedsocket mbed

Fork of cc3000_hello_world_demo by Martin Kojtal

init.cpp@0:db8738fc21e8, 2013-10-06 (annotated)

Committer:
Kojto
Date:
Sun Oct 06 16:29:29 2013 +0000
Revision:
0:db8738fc21e8
initial version

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 0:db8738fc21e8 1 /* mbed Microcontroller Library
Kojto 0:db8738fc21e8 2 * Copyright (c) 2006-2013 ARM Limited
Kojto 0:db8738fc21e8 3 *
Kojto 0:db8738fc21e8 4 * Licensed under the Apache License, Version 2.0 (the "License");
Kojto 0:db8738fc21e8 5 * you may not use this file except in compliance with the License.
Kojto 0:db8738fc21e8 6 * You may obtain a copy of the License at
Kojto 0:db8738fc21e8 7 *
Kojto 0:db8738fc21e8 8 * http://www.apache.org/licenses/LICENSE-2.0
Kojto 0:db8738fc21e8 9 *
Kojto 0:db8738fc21e8 10 * Unless required by applicable law or agreed to in writing, software
Kojto 0:db8738fc21e8 11 * distributed under the License is distributed on an "AS IS" BASIS,
Kojto 0:db8738fc21e8 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Kojto 0:db8738fc21e8 13 * See the License for the specific language governing permissions and
Kojto 0:db8738fc21e8 14 * limitations under the License.
Kojto 0:db8738fc21e8 15 */
Kojto 0:db8738fc21e8 16 #include "main.h"
Kojto 0:db8738fc21e8 17 #include "mbed.h"
Kojto 0:db8738fc21e8 18
Kojto 0:db8738fc21e8 19 #if (MY_BOARD == WIGO)
Kojto 0:db8738fc21e8 20
Kojto 0:db8738fc21e8 21 #include "NVIC_set_all_priorities.h"
Kojto 0:db8738fc21e8 22
Kojto 0:db8738fc21e8 23 /**
Kojto 0:db8738fc21e8 24 * \brief Wi-Go initialization
Kojto 0:db8738fc21e8 25 * \param none
Kojto 0:db8738fc21e8 26 * \return none
Kojto 0:db8738fc21e8 27 */
Kojto 0:db8738fc21e8 28 void init() {
Kojto 0:db8738fc21e8 29 DigitalOut PWR_EN1(PTB2);
Kojto 0:db8738fc21e8 30 DigitalOut PWR_EN2(PTB3);
Kojto 0:db8738fc21e8 31
Kojto 0:db8738fc21e8 32 // Wi-Go set current to 500mA since we're turning on the Wi-Fi
Kojto 0:db8738fc21e8 33 PWR_EN1 = 0;
Kojto 0:db8738fc21e8 34 PWR_EN2 = 1;
Kojto 0:db8738fc21e8 35
Kojto 0:db8738fc21e8 36 NVIC_set_all_irq_priorities(3);
Kojto 0:db8738fc21e8 37 NVIC_SetPriority(SPI0_IRQn, 0x0); // Wi-Fi SPI interrupt must be higher priority than SysTick
Kojto 0:db8738fc21e8 38 NVIC_SetPriority(PORTA_IRQn, 0x1);
Kojto 0:db8738fc21e8 39 NVIC_SetPriority(SysTick_IRQn, 0x2); // SysTick set to lower priority than Wi-Fi SPI bus interrupt
Kojto 0:db8738fc21e8 40 PORTA->PCR[16] |=PORT_PCR_ISF_MASK;
Kojto 0:db8738fc21e8 41 PORTA->ISFR |= (1 << 16);
Kojto 0:db8738fc21e8 42 }
Kojto 0:db8738fc21e8 43
Kojto 0:db8738fc21e8 44 #elif (MY_BOARD == WIFI_DIPCORTEX)
Kojto 0:db8738fc21e8 45
Kojto 0:db8738fc21e8 46 /**
Kojto 0:db8738fc21e8 47 * \brief Wifi DipCortex initialization
Kojto 0:db8738fc21e8 48 * \param none
Kojto 0:db8738fc21e8 49 * \return none
Kojto 0:db8738fc21e8 50 */
Kojto 0:db8738fc21e8 51 void init() {
Kojto 0:db8738fc21e8 52 NVIC_SetPriority(SSP1_IRQn, 0x0);
Kojto 0:db8738fc21e8 53 NVIC_SetPriority(PIN_INT0_IRQn, 0x1);
Kojto 0:db8738fc21e8 54
Kojto 0:db8738fc21e8 55 // SysTick set to lower priority than Wi-Fi SPI bus interrupt
Kojto 0:db8738fc21e8 56 NVIC_SetPriority(SysTick_IRQn, 0x2);
Kojto 0:db8738fc21e8 57 }
Kojto 0:db8738fc21e8 58
Kojto 0:db8738fc21e8 59 #else
Kojto 0:db8738fc21e8 60
Kojto 0:db8738fc21e8 61 /**
Kojto 0:db8738fc21e8 62 * \brief Place here init routine for your board
Kojto 0:db8738fc21e8 63 * \param none
Kojto 0:db8738fc21e8 64 * \return none
Kojto 0:db8738fc21e8 65 */
Kojto 0:db8738fc21e8 66 void init() {
Kojto 0:db8738fc21e8 67
Kojto 0:db8738fc21e8 68 }
Kojto 0:db8738fc21e8 69
Kojto 0:db8738fc21e8 70 #endif