Revision 15:56703876e914, committed 2018-06-26

Comitter:

aktk

Date:

Tue Jun 26 12:19:09 2018 +0000

Parent:

14:d855fefe3451

Child:

16:e81a30a098dd

Commit message:

Exchange the values: Anodic := 0 and Cathodic := 1.

Changed in this revision

--- a/PCC8ch.cpp	Fri Mar 31 17:27:19 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,141 +0,0 @@
-#include "PCC8ch.h"
-//  A constractor whose arguments have all default value
-//  is a default constractor.
-PCC8ch::PCC8ch():
-    m_nOE(DigitalOut(p10)),
-    m_SCK(DigitalOut(p11)),
-    m_POL(DigitalOut(p12)),
-    m_RCK(DigitalOut(p13)),
-    m_SER(DigitalOut(p14)),
-    m_OUT(DigitalIn(p21)),
-    m_nSRCLR(DigitalOut(p26))
-{
-    m_nOE = 1;//Output be disabled
-    allOff();
-    m_PCC_POL = Cathodic;
-    m_nOE = 0;//Output be enabled
-}
-
-PCC8ch::PCC8ch(
-    PinName arg_nOE,
-    PinName arg_SCK,
-    PinName arg_POL,
-    PinName arg_RCK,
-    PinName arg_SER,
-    PinName arg_OUT,
-    PinName arg_nSRCLR
-):
-    m_nOE(DigitalOut(arg_nOE)),
-    m_SCK(DigitalOut(arg_SCK)),
-    m_POL(DigitalOut(arg_POL)),
-    m_RCK(DigitalOut(arg_RCK)),
-    m_SER(DigitalOut(arg_SER)),
-    m_OUT(DigitalIn(arg_OUT)),
-    m_nSRCLR(DigitalOut(arg_nSRCLR))
-{
-    m_nOE = 1;//Output be disabled
-    allOff();
-    m_PCC_POL = Cathodic;
-    m_nOE = 0;//Output be enabled
-}
-
-char PCC8ch::allOff()
-{
-    if (m_PCC_state == ALLOFF) return 1;
-    m_nSRCLR = 0;   //reset shiftresister
-    m_RCK = 1;
-    m_RCK = 1;
-    m_RCK = 0;
-    m_RCK = 0;
-    m_nSRCLR = 1;   //enable insertion data to SR
-    for(int i = 0; i < 8; i++) {
-        //  insert 1
-        m_SER = 1;
-        m_SCK = 1;
-        m_SCK = 1;
-        m_SCK = 0;
-        m_SCK = 0;
-        //  insert 0
-        m_SER = 0;
-        m_SCK = 1;
-        m_SCK = 1;
-        m_SCK = 0;
-        m_SCK = 0;
-    }
-    //FF Clock Update
-    m_RCK = 1;
-    m_RCK = 1;
-    m_RCK = 0;
-    m_RCK = 0;
-    m_PCC_state = ALLOFF;
-    return static_cast<char>(m_PCC_state);
-}
-
-void PCC8ch::sweep()
-{
-    int num_of_shift = 9 - static_cast<int>(m_PCC_state);
-
-    shift(num_of_shift);
-    m_PCC_state = ALLOFF;
-}
-
-void PCC8ch::shift(int arg_num)
-{
-    for(int i = 0; i < arg_num; i++) {
-        //  insert 1
-        m_SER = 1;
-        m_SCK = 1;
-        m_SCK = 1;
-        m_SCK = 0;
-        m_SCK = 0;
-        //  insert 0
-        m_SER = 0;
-        m_SCK = 1;
-        m_SCK = 1;
-        m_SCK = 0;
-        m_SCK = 0;
-    }
-    //FF Clock Update
-    m_RCK = 1;
-    m_RCK = 1;
-    m_RCK = 0;
-    m_RCK = 0;
-    m_PCC_state = static_cast<State>((static_cast<int>(m_PCC_state) + arg_num) % 9);
-}
-
-void PCC8ch::setStimbits()
-{
-    //  insert 0
-    m_SER = 0;
-    m_SCK = 1;
-    m_SCK = 1;
-    m_SCK = 0;
-    m_SCK = 0;
-    //  insert 1
-    m_SER = 1;
-    m_SCK = 1;
-    m_SCK = 1;
-    m_SCK = 0;
-    m_SCK = 0;
-    //FF Clock Update
-    m_RCK = 1;
-    m_RCK = 1;
-    m_RCK = 0;
-    m_RCK = 0;
-    m_PCC_state = CH1;
-}
-char PCC8ch::setCh(State arg_state, Polarity arg_POL)
-{
-    int num_of_shift = static_cast<int>(arg_state) - static_cast<int>(m_PCC_state);
-
-    if( num_of_shift < 0 ) {
-        sweep();
-        num_of_shift = static_cast<int>(arg_state - 1);
-    }
-
-    if( m_PCC_state == ALLOFF ) setStimbits();
-    if( num_of_shift != 0 ) shift(num_of_shift);
-
-    m_POL = (bool)(m_PCC_POL = arg_POL);
-    return static_cast<char>(m_PCC_state);
-}
\ No newline at end of file

--- a/PCC8ch.h	Fri Mar 31 17:27:19 2017 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,122 +0,0 @@
-#ifndef PCC_8CHANNEL_H
-#define PCC_8CHANNEL_H
-/**
- *  PCC8ch.h
- *  ----------------------------------------
- *  -   A Program for Photo Coupler Circuit
- *  for 8 channels Electric Stimulation
- *  which ES circuit made by Ph.D. Kajimoto.
- *  Photo Couplers are controlled by Shift-
- *  Resisters. So this lib serves sift-
- *  resister's utility.
- *  ----------------------------------------
- *  16 Photo Coupler IN
- *  8 channel OUT
- *   +--i      o----+----i      o--+
- *   |  [PhC_11]    |    [PhC_12]  |
- *   |         (ch1(B)out)         |
- *   |                             |
- *   +--i      o----+----i      o--+
- *   |  [PhC_21]    |    [PhC_22]  |
- *   |         (ch2(R)out)         |
- *   |                             |
- *   +--i      o----+----i      o--+
- *   |  [PhC_31]    |    [PhC_32]  |
- *   |         (ch3(B)out)         |
- *   |                             |
- *   +--i      o----+----i      o--+
- *   |  [PhC_41]    |    [PhC_42]  |
- *   |         (ch4(R)out)         |
- *   |                             |
- *   +--i      o----+----i      o--+
- *   |  [PhC_51]    |    [PhC_52]  |
- *   |         (ch5(B)out)         |
- *   |                             |
- *   +--i      o----+----i      o--+
- *   |  [PhC_61]    |    [PhC_62]  |
- *   |         (ch6(R)out)         |
- *   |                             |
- *   +--i      o----+----i      o--+
- *   |  [PhC_71]    |    [PhC_72]  |
- *   |         (ch7(B)out)         |
- *   |                             |
- *   +--i      o----+----i      o--+
- *   |  [PhC_81]    |    [PhC_82]  |
- *   |         (ch8(R)out)         |
- *   |                             |
- *  Vpp                           GND
- *  ----------------------------------------
- *  Shit-Resister
- *  in
- *  ->[PhC11]->[PhC12]->[PhC21]->[PhC22]
- *  ->[PhC31]->[PhC32]->[PhC41]->[PhC42]
- *  ->[PhC51]->[PhC52]->[PhC61]->[PhC62]
- *  ->[PhC71]->[PhC72]->[PhC81]->[PhC82]
- *  ->out
- *  ----------------------------------------
- *  Log
- *  ver.1   2016/dec/11-
- */
-#include "mbed.h"
-class PCC8ch
-{
-public:
-    //
-    //  Constructor
-    //
-    PCC8ch();
-    PCC8ch(
-        PinName nOE,
-        PinName SCK,
-        PinName POL,
-        PinName RCK,
-        PinName SER,
-        PinName OUT,
-        PinName nSRCLR);
-
-    //  Const.
-    enum State {ALLOFF, CH1, CH2, CH3, CH4, CH5, CH6, CH7, CH8};
-    enum Polarity {Cathodic = 0, Anodic = 1};
-    //
-    //  Function to set channel
-    //
-    char allOff();
-    char setCh(State ch, Polarity cp = Cathodic);
-    //
-    //  Function to get prameter
-    //
-    char getState();//inline definition
-    bool getPol();  //inline definition
-
-private:
-    //
-    //  Sig var for PMR on/off //(default pin)
-    //
-    DigitalOut m_nOE;   //  not Output Enable <=> Output Disenable
-    DigitalOut m_SCK;   //  Shift-resister's clock
-    DigitalOut m_POL;   //  To switch Stimulation Poloarity. H: Anodic, L: Cathodic
-    DigitalOut m_RCK;   //  FF's clock
-    DigitalOut m_SER;   //  Serial input to shift data in a shift-resister
-    DigitalIn  m_OUT;   //  Output data overflowed from shift-resister
-    DigitalOut m_nSRCLR;//  not Shift-resister clear. L: Clear the data, H: do nothing.
-    //
-    //  Function to set channel
-    //
-    void sweep();
-    void shift(int times);
-    void setStimbits();
-    //
-    // Var for store state
-    //
-    State m_PCC_state;
-    Polarity m_PCC_POL;
-};
-inline char PCC8ch::getState()
-{
-    return static_cast<char>(m_PCC_state);
-}
-inline bool PCC8ch::getPol()
-{
-    return static_cast<bool>(m_PCC_POL);
-}
-#endif
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PMRC16ch.cpp	Tue Jun 26 12:19:09 2018 +0000
@@ -0,0 +1,166 @@
+#include "PMRC16ch.h"
+//  A constractor whose arguments have all default value
+//  is a default constractor.
+PMRC16ch::PMRC16ch():
+    m_num_ch(16),
+    m_SCK(DigitalOut(p11)),
+    m_CLR(DigitalOut(p12)),
+    m_RCK(DigitalOut(p13)),
+    m_SER(DigitalOut(p14)),
+    m_OUT(DigitalIn(p10))
+{
+    init();
+}
+
+PMRC16ch::PMRC16ch(
+    uint8_t arg_num_ch,
+    PinName arg_SCK,
+    PinName arg_CLR,
+    PinName arg_RCK,
+    PinName arg_SER,
+    PinName arg_OUT
+):
+    m_num_ch(arg_num_ch),
+    m_SCK(DigitalOut(arg_SCK)),
+    m_CLR(DigitalOut(arg_CLR)),
+    m_RCK(DigitalOut(arg_RCK)),
+    m_SER(DigitalOut(arg_SER)),
+    m_OUT(DigitalIn(arg_OUT))
+{
+    init();
+}
+
+void PMRC16ch::init()
+{
+    m_CLR = 1;
+    m_SCK = m_RCK = 0;
+    m_PMRC_state = NaN;
+    allOff();
+    m_PMRC_POL = Cathodic;
+}
+
+char PMRC16ch::allOff()
+{
+    if (m_PMRC_state == ALLOFF) return 1;
+    /*
+    //reset shiftresister
+    m_CLR = 0;
+    update();
+    //enable insertion data to SR
+    m_CLR = 1;
+    */
+    //set all channel gnd
+    //shiftby(16);
+    sweep();
+    upload();
+    return static_cast<char>(m_PMRC_state = ALLOFF);
+}
+
+char PMRC16ch::setCh(State arg_state, Polarity arg_POL)
+{
+    int num_of_shift = static_cast<int>(arg_state) - static_cast<int>(m_PMRC_state);
+
+    if( num_of_shift < 0 )
+        sweep();
+    
+    if( m_PMRC_state == ALLOFF ) {
+        setStimbits();
+        num_of_shift = static_cast<char>(arg_state - 1);
+    }
+    shiftby(num_of_shift);
+    upload();
+    
+    m_PMRC_POL = arg_POL;
+    return static_cast<char>(m_PMRC_state = arg_state);
+}
+char PMRC16ch::setCh(char arg_state, Polarity arg_POL)
+{
+    int8_t num_of_shift = arg_state - static_cast<int8_t>(m_PMRC_state);
+
+    if( num_of_shift < 0 )
+        sweep();
+    
+    if( m_PMRC_state == ALLOFF ) {
+        setStimbits();
+        num_of_shift = static_cast<char>(arg_state - 1);
+    }
+    shiftby(num_of_shift);
+    upload();
+    
+    m_PMRC_POL = arg_POL;
+    return static_cast<char>(m_PMRC_state = static_cast<State>(arg_state));
+}
+
+void PMRC16ch::allHiZ()
+{
+    //reset shiftresister
+    m_CLR = 0;
+    update();
+    //enable insertion data to SR
+    m_CLR = 1;
+    upload();
+}
+
+void PMRC16ch::setBits(const uint32_t bits, int num_of_bits, Polarity arg_POL)
+{
+    //reset shiftresister
+    m_CLR = 0;
+    update();
+    //enable insertion data to SR
+    m_CLR = 1;
+    for(int i = 0; i < num_of_bits; i++){
+        m_SER = ((bits >> i) & 0b0001);
+        update();
+    }
+    upload();
+    
+    m_PMRC_POL = arg_POL;
+}
+
+void PMRC16ch::sweep()
+{
+    int num_of_shift = (16 + 1) - static_cast<int>(m_PMRC_state);
+
+    shiftby(num_of_shift);
+    m_PMRC_state = ALLOFF;
+}
+
+void PMRC16ch::shiftby(int arg_num)
+{
+    for(int i = 0; i < arg_num; i++) {
+        //  insert 1
+        m_SER = 1;
+        update();
+        //  insert 0
+        m_SER = 0;
+        update();
+    }
+    m_PMRC_state = static_cast<State>((static_cast<int>(m_PMRC_state) + arg_num) % (16 + 1));
+}
+
+void PMRC16ch::setStimbits()
+{
+    //  insert 0
+    m_SER = 0;
+    update();
+    //  insert 1
+    m_SER = 1;
+    update();
+    m_PMRC_state = CH1;
+}
+void PMRC16ch::update()
+{
+    //Shift-resister Clock update
+    m_SCK = 1;
+    m_SCK = 1;
+    m_SCK = 0;
+    m_SCK = 0;
+}
+void PMRC16ch::upload()
+{
+    //FF Clock Update
+    m_RCK = 1;
+    m_RCK = 1;
+    m_RCK = 0;
+    m_RCK = 0;
+}
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PMRC16ch.h	Tue Jun 26 12:19:09 2018 +0000
@@ -0,0 +1,123 @@
+#ifndef PMRC_16CHANNEL_H
+#define PMRC_16CHANNEL_H
+/**
+ *  PMRC16ch.h
+ *  ----------------------------------------
+ *  -  A Program with which to control
+ *  Photo MOS Relay Circuit
+ *  for 16 channels Electric Stimulation.
+ *  which ES circuit made by Ph.D. Kajimoto.
+ *  Photo Couplers are controlled by Shift-
+ *  Resisters. So this lib serves sift-
+ *  resister's utility.
+ *  ----------------------------------------
+ *  32 Photo MOS Relay IN
+ *  16 channel OUT
+ *   +--i      o----+----i      o--+
+ *   |  [PMR01-1]   |    [PMR01-2] |
+ *   |         (ch1(B)out)         |
+ *   |                             |
+ *   +--i      o----+----i      o--+
+ *   |  [PMR02-1]   |    [PMR02-2] |
+ *   |         (ch2(R)out)         |
+ *   |                             |
+ *   .              .              .
+ *   .              .              .
+ *   .              .              .
+ *  Vpp                           GND
+ *  ----------------------------------------
+ *  Shit-Resister
+ *  nOE is connected to GND
+ *  in
+ *  ->[PMR01-1]->[PMR01-2]->[PMR02-1]->[PMR02-2]
+ *  ->[PMR03-1]->[PMR03-2]->[PMR04-1]->[PMR04-2]
+ *  ->[PMR05-1]->[PMR05-2]->[PMR06-1]->[PMR06-2]
+ *  ->[PMR07-1]->[PMR07-2]->[PMR08-1]->[PMR08-2]
+ *  ->[PMR09-1]->[PMR09-2]->[PMR10-1]->[PMR10-2]
+ *  ->[PMR11-1]->[PMR11-2]->[PMR12-1]->[PMR12-2]
+ *  ->[PMR13-1]->[PMR13-2]->[PMR14-1]->[PMR14-2]
+ *  ->[PMR15-1]->[PMR15-2]->[PMR16-1]->[PMR16-2]
+ *  ->out
+ *  ----------------------------------------
+ *  Log
+ *  ver.1   2016/dec/11-
+ *  ch.16 VER.
+ *  ver.16.1   2018/jun/01-
+ */
+#include "mbed.h"
+class PMRC16ch
+{
+public:
+    //
+    //  Constructor
+    //
+    PMRC16ch();
+    PMRC16ch(
+        uint8_t arg_num_ch,
+        PinName arg_SCK,
+        PinName arg_CLR,
+        PinName arg_RCK,
+        PinName arg_SER,
+        PinName arg_OUT
+        );
+
+    //  Const.
+    enum State {ALLOFF = 0, CH1 = 1, CH2, CH3, CH4, CH5, CH6, CH7, CH8, 
+                CH9, CH10, CH11, CH12, CH13, CH14, CH15, CH16, NaN = 9999};
+    enum Polarity {Anodic = 0, Cathodic = 1};
+    //
+    //  Function to set channel
+    //
+    char allOff();
+    char setCh(State ch, Polarity cp = Cathodic);
+    char setCh(char ch, Polarity cp = Cathodic);
+    void allHiZ();
+    void setBits(uint32_t bits, int num_of_bits, Polarity cp = Cathodic);
+    //
+    //  Function to get prameter
+    //
+    char getState();//inline definition
+    bool getPol();  //inline definition
+
+private:
+    //
+    //  Sig var to controll PRM circuit
+    //
+    uint8_t m_num_ch;   //  The number of channels to use 
+    DigitalOut m_SCK;   //  Shift-resister's clock
+    DigitalOut m_CLR;   //  To use when you want to clear shift-resister
+    DigitalOut m_RCK;   //  FF's clock
+    DigitalOut m_SER;   //  Serial input to shift data in a shift-resister
+    DigitalIn  m_OUT;   //  Output data overflowed from shift-resister
+    //  Initialization
+    void init();
+    //
+    //  Function to set channel
+    //
+    //  shift the bits arbitary times
+    void shiftby(int times);
+    //  this is the function with which to rapidly set it all-off
+    void sweep();
+    //  set the simulation bits of 01
+    void setStimbits();
+    //update the clock of shift-resister
+    void update();
+    //  output the data by uploading them to FF Resitors
+    void upload();
+    //
+    // Var for store state
+    //
+    State m_PMRC_state;
+    Polarity m_PMRC_POL;
+};
+inline char PMRC16ch::getState()
+{
+    return static_cast<char>(m_PMRC_state);
+}
+inline bool PMRC16ch::getPol()
+{
+    //return false if cathodic
+    //return true  if anodic
+    return static_cast<bool>(m_PMRC_POL);
+}
+#endif
\ No newline at end of file