visomat-data-downloader: improve wording in a comment

[visomat-utils.git] / src / visomat-data-downloader.c

diff --git a/src/visomat-data-downloader.c b/src/visomat-data-downloader.c
index a5405a4..bc9ec90 100644 (file)
--- a/src/visomat-data-downloader.c
+++ b/src/visomat-data-downloader.c
@@ -304,7 +304,7 @@ static int get_response(libusb_device_handle *dev,
 
        } while (buffer[i - 1] != ETX && i < len);
 
-       /* Check the buffer is a valid response packet */
+       /* Check if the buffer contains a valid response packet */
        if (buffer[0] != STX || buffer[i - 1] != ETX)
                return -EINVAL;
 
@@ -315,8 +315,8 @@ static int get_response(libusb_device_handle *dev,
 #define visomat_device libusb_device_handle
 static int visomat_dump_eeprom(visomat_device *dev, unsigned int user_mask)
 {
-       /* Assuming an EEPROM of 1 KiB  */
-       uint8_t buffer[1024] = { 0 };
+       /* Assuming an EEPROM of 4 KiB  */
+       uint8_t buffer[4096] = { 0 };
        int ret;
 
        ret = send_command(dev, VISOMAT_CMD_DUMP_EEPROM);