Flashing HP15CE with linux

[blackjetrock]

(11-27-2024 09:13 PM)Sylvain Cote Wrote:  

(11-27-2024 07:35 PM)blackjetrock Wrote:  

Code:

openat(AT_FDCWD, "/home/menadue/tree/hp15ce_programming/sam-ba_cdc_linux/tcl_lib/at91sam4l-ek/applet-flash-sam4l4.bin", O_RDONLY) = 6
fcntl(6, F_SETFD, FD_CLOEXEC)           = 0
ioctl(6, TCGETS, 0x7ffe2c343760)        = -1 ENOTTY (Inappropriate ioctl for device)

Just a reminder, in Unix/Linux almost everything is seen as a file, including a terminal (tty).
The ENOTTY (Error Not a typewriter) message is normally happening when a program is trying to configure a terminal (tty) properties but has opened a normal file.
So in summary, it looks like the program is trying to configure the serial port but it is talking to the applet-flash-sam4l4.bin file instead, thus the ENOTTY error.
Could you give us the command line that you typed ?

The command line was

sudo sam-ba_64

which then brought up the GUI. I selected /dev/ttyACM1 as the communication port and the sam4l board.
Pressing the CONNECT button then resulted in that trace (when running strace).