MAX3100 - MAX3100, an external serial device to add additio…

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MAX3100, an external serial device to add additional serial ports via SPI

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API Documentation at this revision

Revision 3:6304e14baed8, committed 2020-08-04

Comitter:: elelthvd
Date:: Tue Aug 04 06:47:16 2020 +0000
Parent:: 2:2a49171453d5
Commit message:: Comment out irqmask functions.

Changed in this revision

MAX3100.cpp	Show annotated file Show diff for this revision Revisions of this file
MAX3100.h	Show annotated file Show diff for this revision Revisions of this file

diff -r 2a49171453d5 -r 6304e14baed8 MAX3100.cpp
--- a/MAX3100.cpp	Fri Aug 03 12:28:27 2012 +0000
+++ b/MAX3100.cpp	Tue Aug 04 06:47:16 2020 +0000
@@ -57,11 +57,11 @@
     }
     
     if (irq != NC) {
-        irqMask(irq);
+        // irqMask(irq);
         _irq = new InterruptIn(irq);
         _irq->mode(PullUp);
-        topic_1498(irq);       
-        _irq->fall(this, &MAX3100::isr);
+        // topic_1498(irq);       
+        _irq->fall(callback(this, &MAX3100::isr));
     }
     else { _irq = (InterruptIn *)NULL; }
         
@@ -309,84 +309,86 @@
 void
 MAX3100::irqDisable(void)
 {
-    if (_irqMask0) LPC_GPIOINT->IO0IntEnF &= ~_irqMask0;
-    if (_irqMask2) LPC_GPIOINT->IO2IntEnF &= ~_irqMask2;    
+    _irq->disable_irq();
+    // if (_irqMask0) LPC_GPIOINT->IO0IntEnF &= ~_irqMask0;
+    // if (_irqMask2) LPC_GPIOINT->IO2IntEnF &= ~_irqMask2;    
 }
 
 void
 MAX3100::irqEnable(void)
 {
-    if (_irqMask0) LPC_GPIOINT->IO0IntEnF |= _irqMask0;
-    if (_irqMask2) LPC_GPIOINT->IO2IntEnF |= _irqMask2;    
+    _irq->enable_irq();
+    // if (_irqMask0) LPC_GPIOINT->IO0IntEnF |= _irqMask0;
+    // if (_irqMask2) LPC_GPIOINT->IO2IntEnF |= _irqMask2;    
 }
 
-void 
-MAX3100::irqMask(PinName p)
-{
-    _irqMask0 = _irqMask2 = 0;
+// void 
+// MAX3100::irqMask(PinName p)
+// {
+//     _irqMask0 = _irqMask2 = 0;
     
-    switch( p ) {
-        case p5:  _irqMask0 = (1UL << 9); break;
-        case p6:  _irqMask0 = (1UL << 8); break;
-        case p7:  _irqMask0 = (1UL << 7); break;
-        case p8:  _irqMask0 = (1UL << 6); break;
-        case p9:  _irqMask0 = (1UL << 0); break;
-        case p10: _irqMask0 = (1UL << 1); break;
-        case p11: _irqMask0 = (1UL << 18); break;
-        case p12: _irqMask0 = (1UL << 17); break;
-        case p13: _irqMask0 = (1UL << 15); break;
-        case p14: _irqMask0 = (1UL << 16); break;
-        case p15: _irqMask0 = (1UL << 23); break;
-        case p16: _irqMask0 = (1UL << 24); break;
-        case p17: _irqMask0 = (1UL << 25); break;
-        case p18: _irqMask0 = (1UL << 26); break;
-        case p21: _irqMask2 = (1UL << 5); break;
-        case p22: _irqMask2 = (1UL << 4); break;
-        case p23: _irqMask2 = (1UL << 3); break;
-        case p24: _irqMask2 = (1UL << 2); break;
-        case p25: _irqMask2 = (1UL << 1); break;
-        case p26: _irqMask2 = (1UL << 0); break;
-        case p27: _irqMask0 = (1UL << 11); break;
-        case p28: _irqMask0 = (1UL << 10); break;
-        case p29: _irqMask0 = (1UL << 5); break;
-        case p30: _irqMask0 = (1UL << 4); break;        
-    }
-}
+//     switch( p ) {
+//         case p5:  _irqMask0 = (1UL << 9); break;
+//         case p6:  _irqMask0 = (1UL << 8); break;
+//         case p7:  _irqMask0 = (1UL << 7); break;
+//         case p8:  _irqMask0 = (1UL << 6); break;
+//         case p9:  _irqMask0 = (1UL << 0); break;
+//         case p10: _irqMask0 = (1UL << 1); break;
+//         case p11: _irqMask0 = (1UL << 18); break;
+//         case p12: _irqMask0 = (1UL << 17); break;
+//         case p13: _irqMask0 = (1UL << 15); break;
+//         case p14: _irqMask0 = (1UL << 16); break;
+//         case p15: _irqMask0 = (1UL << 23); break;
+//         case p16: _irqMask0 = (1UL << 24); break;
+//         case p17: _irqMask0 = (1UL << 25); break;
+//         case p18: _irqMask0 = (1UL << 26); break;
+//         case p21: _irqMask2 = (1UL << 5); break;
+//         case p22: _irqMask2 = (1UL << 4); break;
+//         case p23: _irqMask2 = (1UL << 3); break;
+//         case p24: _irqMask2 = (1UL << 2); break;
+//         case p25: _irqMask2 = (1UL << 1); break;
+//         case p26: _irqMask2 = (1UL << 0); break;
+//         case p27: _irqMask0 = (1UL << 11); break;
+//         case p28: _irqMask0 = (1UL << 10); break;
+//         case p29: _irqMask0 = (1UL << 5); break;
+//         case p30: _irqMask0 = (1UL << 4); break;        
+//     }
+// }
         
-void 
-MAX3100::topic_1498(PinName p) {
-    // http://mbed.org/forum/bugs-suggestions/topic/1498
-    uint32_t clr0 = 0, clr2 = 0;
+// void 
+// MAX3100::topic_1498(PinName p) {
+//     // http://mbed.org/forum/bugs-suggestions/topic/1498
+//     uint32_t clr0 = 0, clr2 = 0;
         
-    switch( p ) {
-        case p5:  clr0 = (1UL << 9); break;
-        case p6:  clr0 = (1UL << 8); break;
-        case p7:  clr0 = (1UL << 7); break;
-        case p8:  clr0 = (1UL << 6); break;
-        case p9:  clr0 = (1UL << 0); break;
-        case p10: clr0 = (1UL << 1); break;
-        case p11: clr0 = (1UL << 18); break;
-        case p12: clr0 = (1UL << 17); break;
-        case p13: clr0 = (1UL << 15); break;
-        case p14: clr0 = (1UL << 16); break;
-        case p15: clr0 = (1UL << 23); break;
-        case p16: clr0 = (1UL << 24); break;
-        case p17: clr0 = (1UL << 25); break;
-        case p18: clr0 = (1UL << 26); break;
-        case p21: clr2 = (1UL << 5); break;
-        case p22: clr2 = (1UL << 4); break;
-        case p23: clr2 = (1UL << 3); break;
-        case p24: clr2 = (1UL << 2); break;
-        case p25: clr2 = (1UL << 1); break;
-        case p26: clr2 = (1UL << 0); break;
-        case p27: clr0 = (1UL << 11); break;
-        case p28: clr0 = (1UL << 10); break;
-        case p29: clr0 = (1UL << 5); break;
-        case p30: clr0 = (1UL << 4); break;        
-    }
+//     switch( p ) {
+//         case p5:  clr0 = (1UL << 9); break;
+//         case p6:  clr0 = (1UL << 8); break;
+//         case p7:  clr0 = (1UL << 7); break;
+//         case p8:  clr0 = (1UL << 6); break;
+//         case p9:  clr0 = (1UL << 0); break;
+//         case p10: clr0 = (1UL << 1); break;
+//         case p11: clr0 = (1UL << 18); break;
+//         case p12: clr0 = (1UL << 17); break;
+//         case p13: clr0 = (1UL << 15); break;
+//         case p14: clr0 = (1UL << 16); break;
+//         case p15: clr0 = (1UL << 23); break;
+//         case p16: clr0 = (1UL << 24); break;
+//         case p17: clr0 = (1UL << 25); break;
+//         case p18: clr0 = (1UL << 26); break;
+//         case p21: clr2 = (1UL << 5); break;
+//         case p22: clr2 = (1UL << 4); break;
+//         case p23: clr2 = (1UL << 3); break;
+//         case p24: clr2 = (1UL << 2); break;
+//         case p25: clr2 = (1UL << 1); break;
+//         case p26: clr2 = (1UL << 0); break;
+//         case p27: clr0 = (1UL << 11); break;
+//         case p28: clr0 = (1UL << 10); break;
+//         case p29: clr0 = (1UL << 5); break;
+//         case p30: clr0 = (1UL << 4); break;        
+//     }
         
-    if (clr0) LPC_GPIOINT->IO0IntClr = clr0;
-    if (clr2) LPC_GPIOINT->IO2IntClr = clr2;            
-}
+//     if (clr0) LPC_GPIOINT->IO0IntClr = clr0;
+//     if (clr2) LPC_GPIOINT->IO2IntClr = clr2;            
+// }
 
 }; // namespace AjK ends

diff -r 2a49171453d5 -r 6304e14baed8 MAX3100.h
--- a/MAX3100.h	Fri Aug 03 12:28:27 2012 +0000
+++ b/MAX3100.h	Tue Aug 04 06:47:16 2020 +0000
@@ -26,6 +26,7 @@
 
 #ifndef MBED_H
 #include "mbed.h"
+#include <Stream.h>
 #endif
 
 #ifndef MAX3100_TX_BUFFER_SIZE
@@ -156,8 +157,8 @@
     // calculate byte parity.
     int parityCal(uint8_t c);
 
-    // http://mbed.org/forum/bugs-suggestions/topic/1498
-    void topic_1498(PinName p); 
+    // // http://mbed.org/forum/bugs-suggestions/topic/1498
+    // void topic_1498(PinName p); 
 
 public:
     
@@ -308,12 +309,12 @@
      */
     void flushRxBuffer(void) { rx_buffer_in = rx_buffer_out = 0; rx_buffer_full = false; }
     
-    /** irqMask
-     * Setup the mask for enable/disable interrupts.
-     * @see example3.h
-     * @param PinName p The InterruptIn pin.
-     */
-    void irqMask(PinName p);
+    // /** irqMask
+    //  * Setup the mask for enable/disable interrupts.
+    //  * @see example3.h
+    //  * @param PinName p The InterruptIn pin.
+    //  */
+    // void irqMask(PinName p);
 
     /** attach_cs
      * Attach a C style callback function pointer. Used if an external function

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Type:	Library
Created:	04 Aug 2020
Imports:	1
Forks:	0
Commits:	4
Dependents:	0
Dependencies:	0
Followers:	1

Revision 3:6304e14baed8, committed 2020-08-04

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