diff options
Diffstat (limited to 'nuttx/configs/open1788')
| -rw-r--r-- | nuttx/configs/open1788/README.txt | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/nuttx/configs/open1788/README.txt b/nuttx/configs/open1788/README.txt index 6f79ab34d..0dc559f02 100644 --- a/nuttx/configs/open1788/README.txt +++ b/nuttx/configs/open1788/README.txt @@ -520,10 +520,11 @@ CONFIGURATION 6. This configuration has been used for verifying the touchscreen on on the 4.3" LCD module. - a) As of this writing, this touchscreen is still not function. - Rommel Marcelo has tracked this problem done to noise on the + a) As of this writing, this touchscreen is still not functional. + Rommel Marcelo has tracked this problem down to noise on the PENIRQ interrupt. There are so many false interrupts that the NuttX interrupt-driven touchscreen driver cannot be used. + Other compatible LCDs, however, may not have this issue. b) You can enable the touchscreen by modifying the configuration in the following ways: |