Revision 5:67ab1202d0f7, committed 2020-03-28

Comitter:

skyscraper

Date:

Sat Mar 28 18:03:55 2020 +0000

Parent:

4:0765af82ab88

Commit message:

Doc tidying and format wand

Changed in this revision

--- a/I2CEeprom.lib	Sat Mar 28 13:44:02 2020 +0000
+++ b/I2CEeprom.lib	Sat Mar 28 18:03:55 2020 +0000
@@ -1,1 +1,1 @@
-https://os.mbed.com/users/skyscraper/code/I2CEeprom/#29e505d37158
+https://os.mbed.com/users/skyscraper/code/I2CEeprom/#d9a44fb3b9a6

--- a/main.cpp	Sat Mar 28 13:44:02 2020 +0000
+++ b/main.cpp	Sat Mar 28 18:03:55 2020 +0000
@@ -3,30 +3,32 @@
 #include "I2CEeprom.h"
 #include <iostream>
 
-namespace {
-    
-    I2C i2c1(I2C_SDA, I2C_SCL );
-    I2CEeprom eeprom(
-        i2c1,
-        0b10100000, // i2c bus address
-        64,         // page size
-        16 * 1024,  // memory size in bytes
-        5           // write cycle time in ms
-    );
+namespace
+{
+
+I2C i2c1(I2C_SDA, I2C_SCL );
+
+I2CEeprom eeprom(
+    i2c1,
+    0b10100000, // i2c bus address
+    64,         // page size
+    16 * 1024,  // memory size in bytes
+    5           // write cycle time in ms
+);
 }
 
 template <typename T>
 bool storage_byte_read_write_test(size_t ee_address,T const & val)
 {
     auto numWritten = eeprom.write(ee_address,val);
-    if(numWritten != sizeof(val) ){
+    if(numWritten != sizeof(val) ) {
         std::cout << "failed to write eeprom\n";
         return false;
     }
 
     T result;
     auto numRead = eeprom.read(ee_address,result);
-    if ( numRead != sizeof(val)){
+    if ( numRead != sizeof(val)) {
         std::cout << "failed to read eeprom\n";
         return false;
     }
@@ -37,36 +39,36 @@
 bool storage_byte_read_write_test(size_t ee_address, const char* str, size_t len)
 {
     auto numWritten = eeprom.write(ee_address,str,len);
-    if(numWritten != len ){
+    if(numWritten != len ) {
         std::cout << "failed to write eeprom\n";
         return false;
     }
- 
+
     char* result = new char[len +1];
-    
-    if (! result){
+
+    if (! result) {
         std::cout << "malloc failed\n";
         return false;
     }
     memset(result,'X',len);
     result [len] = '\0';
-    
+
     auto numRead = eeprom.read(ee_address,result,len);
-    if ( numRead != len){
+    if ( numRead != len) {
         std::cout << "failed to read eeprom\n";
         delete [] result;
         return false;
     }
     result [len] = '\0';
     bool match = strncmp(str,result,len) ==0;
-    if ( match){
+    if ( match) {
         std::cout << "strings match\n";
-    }else{
+    } else {
         std::cout << "strings don't match\n";
     }
     std::cout << "result = " << result << '\n';
     delete [] result;
-    
+
     return true;
 }
 
@@ -74,30 +76,30 @@
 {
     ThisThread::sleep_for(100U);
     char val = 'J';
-    if ( storage_byte_read_write_test(0x50,val) ){
+    if ( storage_byte_read_write_test(0x50,val) ) {
         std::cout << "char -> Success!\n";
     }
-    
+
     constexpr char str [] =
-    #if 0
-    "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod "
-    "tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim "
-    "veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea "
-    "commodo consequat.";
-    #else
-   
-     "But I must explain to you how all this mistaken idea of denouncing "
-    "pleasure and praising pain was born and I will give you a complete "
-    "account of the system, and expound the actual teachings of the "
-    "great explorer of the truth, the master-builder of human happiness.";
-    #endif
-    
+#if 1
+        "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod "
+        "tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim "
+        "veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea "
+        "commodo consequat.";
+#else
+
+        "But I must explain to you how all this mistaken idea of denouncing "
+        "pleasure and praising pain was born and I will give you a complete "
+        "account of the system, and expound the actual teachings of the "
+        "great explorer of the truth, the master-builder of human happiness.";
+#endif
+
     std::cout << "length of string = " << strlen(str) <<'\n';
-    
-     if ( storage_byte_read_write_test(0x3800,str,strlen(str)+1) ){
+
+    if ( storage_byte_read_write_test(0x3800,str,strlen(str)+1) ) {
         std::cout << "c_string -> Success!\n";
     }
-    
-    for(;;){;}
-    
+
+    for(;;) {;}
+
 }
\ No newline at end of file