touch controller/eve fixes

1 files changed, 25 insertions, 0 deletions

diff --git a/fw/fe310/test/fs.c b/fw/fe310/test/fs.c
index 222833b..1dce3af 100644
--- a/fw/fe310/test/fs.c
+++ b/fw/fe310/test/fs.c
@@ -100,5 +100,30 @@ void app_fs_init(void) {
         rv = f_mount(&fs, "", 1);
         printf("f_mount:%d\n", rv);
     }
+
+    if (rv == FR_OK) {
+        FIL f;
+        UINT w;
+        char *msg = "PERA JE CAR!";
+
+        rv = f_open(&f, TEXT_FN, FA_READ);
+        printf("f_open:%d\n", rv);
+        if (!rv) {
+            UINT r;
+            char _msg[TEXT_SIZE];
+
+            memset(_msg, 0, sizeof(_msg));
+            rv = f_read(&f, _msg, sizeof(_msg), &r);
+            printf("f_read:%d %u %s\n", rv, r, _msg);
+            f_close(&f);
+        } else {
+            rv = f_open(&f, TEXT_FN, FA_WRITE | FA_CREATE_ALWAYS);
+            printf("f_open:%d\n", rv);
+            rv = f_write(&f, msg, strlen(msg), &w);
+            printf("f_write:%d\n", rv);
+        }
+        f_close(&f);
+
+    }
     eos_spi_deselect();
 }
\ No newline at end of file