Pierre-Marie Ancèle / Mbed OS ATT_AWS_IoT_demo

Catie fork

Dependencies:   SDFileSystem X_NUCLEO_IKS01A1

Fork of ATT_AWS_IoT_demo by AT&T IoT

WNCInterface/WncControllerK64F/MODSERIAL/ISR_RX.cpp@29:537df716ba0b, 2017-04-05 (annotated)

Committer:
peyo
Date:
Wed Apr 05 16:05:41 2017 +0000
Revision:
29:537df716ba0b
Parent:
15:6f2798e45099 
Use IKS01A1 sensors

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ampembeng 15:6f2798e45099 1 /*
ampembeng 15:6f2798e45099 2 Copyright (c) 2010 Andy Kirkham
ampembeng 15:6f2798e45099 3
ampembeng 15:6f2798e45099 4 Permission is hereby granted, free of charge, to any person obtaining a copy
ampembeng 15:6f2798e45099 5 of this software and associated documentation files (the "Software"), to deal
ampembeng 15:6f2798e45099 6 in the Software without restriction, including without limitation the rights
ampembeng 15:6f2798e45099 7 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
ampembeng 15:6f2798e45099 8 copies of the Software, and to permit persons to whom the Software is
ampembeng 15:6f2798e45099 9 furnished to do so, subject to the following conditions:
ampembeng 15:6f2798e45099 10
ampembeng 15:6f2798e45099 11 The above copyright notice and this permission notice shall be included in
ampembeng 15:6f2798e45099 12 all copies or substantial portions of the Software.
ampembeng 15:6f2798e45099 13
ampembeng 15:6f2798e45099 14 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
ampembeng 15:6f2798e45099 15 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
ampembeng 15:6f2798e45099 16 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
ampembeng 15:6f2798e45099 17 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
ampembeng 15:6f2798e45099 18 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ampembeng 15:6f2798e45099 19 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
ampembeng 15:6f2798e45099 20 THE SOFTWARE.
ampembeng 15:6f2798e45099 21 */
ampembeng 15:6f2798e45099 22
ampembeng 15:6f2798e45099 23 #include "MODSERIAL.h"
ampembeng 15:6f2798e45099 24 #include "MACROS.h"
ampembeng 15:6f2798e45099 25
ampembeng 15:6f2798e45099 26 namespace AjK {
ampembeng 15:6f2798e45099 27
ampembeng 15:6f2798e45099 28 void
ampembeng 15:6f2798e45099 29 MODSERIAL::isr_rx(void)
ampembeng 15:6f2798e45099 30 {
ampembeng 15:6f2798e45099 31 if (RX_IRQ_ENABLED) {
ampembeng 15:6f2798e45099 32 if (! _base || buffer_size[RxIrq] == 0 || buffer[RxIrq] == (char *)NULL) {
ampembeng 15:6f2798e45099 33 _isr[RxIrq].call(&this->callbackInfo);
ampembeng 15:6f2798e45099 34 return;
ampembeng 15:6f2798e45099 35 }
ampembeng 15:6f2798e45099 36
ampembeng 15:6f2798e45099 37 while( MODSERIAL_READABLE ) {
ampembeng 15:6f2798e45099 38 rxc = (char)(MODSERIAL_READ_REG & 0xFF);
ampembeng 15:6f2798e45099 39 if ( MODSERIAL_RX_BUFFER_FULL ) {
ampembeng 15:6f2798e45099 40 buffer_overflow[RxIrq] = rxc; // Oh dear, no room in buffer.
ampembeng 15:6f2798e45099 41 _isr[RxOvIrq].call(&this->callbackInfo);
ampembeng 15:6f2798e45099 42 }
ampembeng 15:6f2798e45099 43 else {
ampembeng 15:6f2798e45099 44 if (buffer[RxIrq] != (char *)NULL) {
ampembeng 15:6f2798e45099 45 buffer[RxIrq][buffer_in[RxIrq]] = rxc;
ampembeng 15:6f2798e45099 46 buffer_count[RxIrq]++;
ampembeng 15:6f2798e45099 47 buffer_in[RxIrq]++;
ampembeng 15:6f2798e45099 48 if (buffer_in[RxIrq] >= buffer_size[RxIrq]) {
ampembeng 15:6f2798e45099 49 buffer_in[RxIrq] = 0;
ampembeng 15:6f2798e45099 50 }
ampembeng 15:6f2798e45099 51 }
ampembeng 15:6f2798e45099 52 _isr[RxIrq].call(&this->callbackInfo);
ampembeng 15:6f2798e45099 53 }
ampembeng 15:6f2798e45099 54 if (auto_detect_char == rxc) {
ampembeng 15:6f2798e45099 55 _isr[RxAutoDetect].call(&this->callbackInfo);
ampembeng 15:6f2798e45099 56 }
ampembeng 15:6f2798e45099 57 }
ampembeng 15:6f2798e45099 58 }
ampembeng 15:6f2798e45099 59 }
ampembeng 15:6f2798e45099 60
ampembeng 15:6f2798e45099 61 }; // namespace AjK ends
ampembeng 15:6f2798e45099 62
ampembeng 15:6f2798e45099 63