wn/tetris
wn/tetris
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

change

Browse Source
This commit is contained in:
Wolfgang Hottgenroth 2024-03-18 12:54:23 +01:00
parent fd3df973ec
commit feed11f977
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
game-ctrl/canvas.c
View File

@ -23,7 +23,7 @@ inline static void spiSendOctet(uint8_t v) {
void canvasShow() {
// wait for signal waiting for data
while ((P1IN & BIT3) == 0);
while (!(P1IN & BIT3));
for (uint8_t i = 0; i < (CANVAS_WIDTH*CANVAS_HEIGHT); i++) {
if ((*((canvas.canvas)+i) & 0x80) != 0) {