c - GPIO interrupt for different pins in PSoC 1 -


I have encountered a problem with GPIO interrupt. The task is to create a simple UI interface, so I use 3 buttons. The problem is that I do not understand how to use GPIO interrupts for different pins and all my buttons work in the same way.

Here is the code: 

  #include & lt; m8c.h & gt; // Part Specific Constants and Macros # Include "PSoCAPI.h" // Include PSOC API Definitions # for all user modules & lt; Stdio.h & gt; # Include & lt; Stdlib.h & gt; Typedef Structure {int value; // Actual value in which the module is used in four strings [16]; // string that is printed in LCD for user) UI_ELEMENT; #define FIRST_LEVEL3 #define SECOND_LEVEL 3 #define PWM 0 #define PGA1 #define ADC 2 #define PWM_STATE 0 #define PWM_PERIOD # 1 defined PWM_WIDTH 2 #define PWM_STATE_OFF 0 # defined PWM_STATE_ON 1 volatile int buttonmate = 0; #pragma interrupt_handlerButtonButtonButtonRightInt (zero) {// disable button is blocking the M8C_DisableIntMask (INT_MSK0, INT_MSK0_GPIO); Press the buttonline = 1; } Zero initialize_LCD (zero) {LCD_Position (0,0); LCD_PrCString ("PWM"); LCD_Position (1,0); LCD_PrCString ("& lt; Select & gt;"); } Zero update_LCD (int * lvl1) {if (* lvl1 == PWM || * lvl1 == 3) {LCD_Position (0,0); LCD_PrCString ("PWM"); * Lvl1 = 0; } And if (* lvl1 == PGA) {LCD_Position (0,0); LCD_PrCString ("PGA"); } And if (* lvl1 == ADC) {LCD_Position (0,0); LCD_PrCString ("ADC"); }} Zero main (zero) {UI_ELEMENT User Interface [FIRST_LEVEL] [SECOND_LEVEL]; Int level_1_steper = PWM; Int i; M8C_EnableGInt; // Delete this line to enable global interrupts PWM8_EnableInt (); LCD_Start (); M8C_EnableIntMask (INT_MSK0, INT_MSK0_GPIO); initialize_LCD (); // Set the 'PWM' for the upper line, & lt; Select & gt; 'For the following line while (1) {if (press buttonRight == 1} {for (i = 0; i & lt; 350; i ++); Level_1_steper ++; Update_LCD (& level_1_steper); Press the buttonline = 0; // Enable button repeat M8C_EnableIntMask (INT_MSK0, INT_MSK0_GPIO); }}}}    
 
 
 The problem is resolved! As the solution is usually quite simple: hinder the use of GPIO, but check which button is pressed. GPIO Interface:  
  Zero Button End (Zero) {// Disable Button M8C_DisableIntMask (INT_MSK0, INT_MSK0_GPIO); If (Right_Data_ADDR & Right_MASK) button is reset = 1; If (Left_Data_ADDR & Left_MASK) Button LieftPressed = 1; If selected (Select_Data_ADDR and Select_MASK) button = 1; }

Comments

Post a Comment

Popular posts from this blog

Java - Error: no suitable method found for add(int, java.lang.String) -

I'm in the middle of homework work and I'm stuck. At this point in my code, I think that I should have a GUI window that opens and allows me to type "inserted text number". Notice is not going anywhere but at this point, If I pass through the problem then it will be in a linked list. I am getting two of the same error for the lines. Add (index, element); And I can not seem to get past it, there is no suitable method for the error "add (int, java. string string)". Code is below, please advise. To clarify - this will not be a method error because it is a linked list. There should not be any way involved. import java.awt. *; Import java.awt.event. *; Import javax.swing. *; Import java.util. *; Import java.util.Scanner; Import java.util.LinkedList; Public class TopTenList JFrame {Private TopTenList tt; See the Private JTextArea list; Private JTextField cmdTextField; Private JTextField resultsTestfield; // This GUI window is the code for the public toptist...
Read more

java - JPA TypedQuery: Parameter value element did not match expected type -

I am using JPA 2.0 and getting the following code in the DAO layer: Public Zero Test () {string key = "status"; String [] Conditions = {"A", "B"}; & Lt; TestTable & gt; Results = Search (Keys, Conditions); } Public listing & lt; TestTable & gt; Search (string key, object value error) {string sql = "test ndf to testlet and jade nand." + Key + "in:" + key; TypedQuery & LT; TestTable & gt; Query = entityManager.createQuery (SQL, TestTable.class); Query.setParameter (key, Arrays.asList (valueArr)) / *** Error Line *** Return query.getResultList (); } In the above error line, it throws the following exception: java.lang.IllegalArgumentException: parameter value element [[Ljava.lang.String; @ cbe5bc] did not match the expected type [java.lang.String] Why is this expected type string while actually this string []? Please help! Note: This is derived from the normal routine and is a simplified code. I can no...
Read more

c++ - static template member variable has internal linkage but is not defined -

Yes, I know, there is a question with almost the same title, but it refers to a different situation. Error message) In my case, I have a .cpp file with a big named designation name (implementation details). There is a property class template with a static data member in that name space, which I need to access from outside the unknown namespace. I give it a little bit of meat: file.hpp namespace Bar {template & lt; Typename A & gt; Struct foo {static_assert (is_same & lt; a, float & gt; :: value} is_same & lt; a, double>: value, ""); Fixed zero set_static_var (a const & x); // ...}; } and file.cpp namespace {template & lt; Typename A & gt; Struct foo_traits {// supports the implementation of several static code bars: foo & lt; & Gt; Fixed A data; }; The template's & lt; & Gt; Float foo_traits & lt; Float & gt; :: datum; // No change if this is in the global namespace template & lt; & Gt; Doub...
Read more