diff options
Diffstat (limited to 'fw/fe310/eos/eve/eve_touch.c')
| -rw-r--r-- | fw/fe310/eos/eve/eve_touch.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fw/fe310/eos/eve/eve_touch.c b/fw/fe310/eos/eve/eve_touch.c index e3dae58..fff1eec 100644 --- a/fw/fe310/eos/eve/eve_touch.c +++ b/fw/fe310/eos/eve/eve_touch.c @@ -69,8 +69,11 @@ void eve_handle_touch(void) { char int_ccomplete = 0; uint8_t tag0 = _tag0; uint8_t touch_last = 0; - uint8_t flags = eve_read8(REG_INT_FLAGS) & _intr_mask; + uint8_t flags; + eve_spi_start(); + + flags = eve_read8(REG_INT_FLAGS) & _intr_mask; if (!_multitouch && (flags & EVE_INT_TOUCH)) _multitouch = 1; for (i=0; i<EVE_MAX_TOUCH; i++) { uint8_t touch_tag; @@ -261,9 +264,13 @@ void eve_handle_touch(void) { _touch_handler(_touch_handler_param, tag0, i); } } + + eve_spi_stop(); } void eve_handle_time(void) { + eve_spi_start(); + if (_touch_handler && _touch_timer.tag) { EVETouch *touch = &_touch[_touch_timer.idx]; @@ -296,6 +303,8 @@ void eve_handle_time(void) { _touch_timer_clear(); } } + + eve_spi_stop(); } void eve_touch_init(void) { |