Devo10 device doesn't respond to key press(Fixed)

I coded the main page for devo10, it works fine with emulator. However, after I had codes flashed to real devo10 devices, it doesn't respond to key press, e.g. the timer1 should start /stop when UP is pressed and should reset when Ext is pressed. In addition, the throttle value is not updated in the main page screen.

PB, could you please check out codes from the deviationfor6810 repo and help me figure out what is wrong with my codes?

BTW, there is a minor bug in devo10's tx_buttons.c , Line 46-47 should be as follows, PB, please let have it fixed in your main repo
gpio_set_mode(GPIOB, GPIO_MODE_OUTPUT_50_MHZ,
GPIO_CNF_OUTPUT_PUSHPULL, GPIO4 | GPIO5 | GPIO8 | GPIO9);

The main page is shown as below. Battery is updated properly and the tx can be power on/off, so the event-loop and GPIO is working in the real devo10 device

After more test, I found only the buttons connected to PORTB.GPIO4(UP,DN and Ext) don't work, all other buttons work properly.

So I tried change codes related to B.4, I got no good result yet. Any idea from PB and xC?

And I have a question about why the B.5 pin should be set to 0 instead of setting to 1 as B.4/8/9

gpio_set_mode(GPIOB, GPIO_MODE_OUTPUT_50_MHZ,
GPIO_CNF_OUTPUT_PUSHPULL, GPIO4 | GPIO5 | GPIO8 | GPIO9);

/* PB.4 = 1, PB.5 = 0, PB.8 = 1, PB.9 = 1 */
gpio_set(GPIOB, GPIO4 | GPIO8 | GPIO9);
gpio_clear(GPIOB, GPIO5);

Finally got the issue solved, it is caused by conflicting with the SPI touch which uses the PB.5 pin as well. So the main() function should conditionally comment out functions related to SPI touch for devo10

void Init() {
....
CYRF_Initialize();
#ifdef PROTO_HAS_A7105
A7105_Initialize();
#endif
#if !defined(devo10) && !defined(emu_devo10)
SPITouch_Init(); // Comment out as conflicted with devo10's PB.5 connection(UP/DN/Ext key)
#endif
SOUND_Init();
...
}

void EventLoop()
{
...
if (CLOCK_getms() > next_scan) {
MIXER_CalcChannels();
BUTTON_Handler();
#if !defined(devo10) && !defined(emu_devo10)
TOUCH_Handler(); // Comment out as conflicted with devo10's PB.5 connection(UP/DN/Ext key)
#endif
PAGE_Event();
...
}

Hi PB, please also modify the tx_button.c under the devo10 foloder to fix minor bug with GPIOB pins' assignment

Looks like u've made a lot of progress for Devo10. Thanks for the hard work...