Elron_dev/elbear_arduino_bsp
7
0 Fork 1
Code Issues Pull Requests Actions Packages Projects Releases 8 Wiki Activity

Добавлена библиотека eeprom #5

Merged
klassents merged 11 commits from dev_beta_eeprom into dev_beta 2024-10-15 08:54:05 +03:00
Conversation 0 Commits 11 Files Changed 17
+1 -2
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Showing only changes of commit 690acb404c - Show all commits
libraries/EEPROM/src/EEPROM.cpp
+1 -2
View File
@@ -88,8 +88,7 @@ void EEPROMClass:: update( int idx, uint8_t val )
uint32_t byte_idx = ((uint32_t)idx) % EEPROM_WORD_SIZE;
// Извлечение нужного байта
uint32_t byte = ((uint32_t)val) << ((EEPROM_WORD_SIZE - byte_idx - 1) * 8);
// uint8_t oldVal = (uint8_t)(( write_data_buf[word_idx] & (((uint32_t)0xFF) << ((EEPROM_WORD_SIZE - byte_idx - 1) * 8)) ) >> ((EEPROM_WORD_SIZE - byte_idx - 1) * 8));
uint8_t oldVal = (uint8_t)(*((uint8_t*)write_data_buf + word_idx + (EEPROM_WORD_SIZE - byte_idx - 1)));
uint8_t oldVal = (uint8_t)(*((uint8_t*)write_data_buf + word_idx * EEPROM_WORD_SIZE + (EEPROM_WORD_SIZE - byte_idx - 1)));
// Проверка того, что записанный байт отличается от нового
if(oldVal != val)
{