Ticket #39911

Send binary file generates excessive data

Open Date: 2020-01-09 17:18 Last Update: 2020-01-09 17:18

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(Anonymous)
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Priority:
5 - Medium
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5 - Medium
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Details

I am trying to send a binary file with 7,724 bytes through Tera Term's File -> Send file feature when connected to a virtual COM port. Option "binary" is checked. It seems like Tera Term keeps transmitting more data than expected. In one instance I got 130,000 bytes before I stopped the program. It seems like it is varying amounts of the same data repeated over and over again: - original data, length 0x1880 (decimal 6272) bytes - restart of original data, length 0x1700 - restart of original data, length 0x16c0 - restart of original data, length 0x16c0 - restart of original data, length 0x16c0 etc

If "binary" option is unchecked, then I get the expected length (which is not exactly 7,724 bytes due to Tera Term's modification of newline and control characters).

Tera Term version 4.105 (SVN# 8433) Windows 7 Professional Virtual COM port is Silicon Labs CP210x USB to UART bridge, driver version 6.7.6.2130 (date 5/23/2018)

Ticket History (1/1 Histories)

2020-01-09 17:18 Updated by: None
  • New Ticket "Send binary file generates excessive data" created

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