Attachments are accessible only for community members.
Anonymous
Not applicable
Mar 17, 2016
07:07 AM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Mar 17, 2016
07:07 AM
Hi all,
I have been trying to implement a simple UART Bootloader example and for some reason the code gets stuck in the below loop in CyBootAsmGnu.s when it enters the Bootloader_Start();
CyDelayCycles_loop:
SUBS r0, r0, #1 /* 1 2 */
MOV r0, r0 /* 1 2 Pad loop to power of two cycles */
BNE CyDelayCycles_loop /* 2 2 */
What is this delay from and how can I fix it? I also added my workspace just in case.
Also I try using Bootloader Host tool and it times out after 5 seconds saying "Unable to read data from the target device". I believe this is because of the above loop too.
Thank you in advance,
Kaan
Labels
- Labels:
-
PSoC 5LP
1 Reply
Anonymous
Not applicable
Mar 20, 2016
09:56 PM
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Mar 20, 2016
09:56 PM
Hello
Please refer to the UART example projects given in the below AppNote.