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commit fcd10aa7259e5e80eb9aed98477e407d827cceb4 Author: Nightt <[email protected]> AuthorDate: Wed May 20 09:46:12 2026 +0800 examples/lp503x: Open device write-only. Open the LP503X device with O_WRONLY because the driver registers the device node with write-only permissions and the example controls it through ioctl(). Signed-off-by: Nightt <[email protected]> --- examples/lp503x/lp503x_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/examples/lp503x/lp503x_main.c b/examples/lp503x/lp503x_main.c index 0eba5c1b3..9cc99d3b7 100644 --- a/examples/lp503x/lp503x_main.c +++ b/examples/lp503x/lp503x_main.c @@ -632,7 +632,7 @@ int main(int argc, FAR char *argv[]) int len; int x; - fd = open(CONFIG_EXAMPLES_LP503X_DEVPATH, O_RDONLY); + fd = open(CONFIG_EXAMPLES_LP503X_DEVPATH, O_WRONLY); if (fd < 0) { fprintf(stderr, "ERROR: Failed to open %s: %d\n",
