How to translate ILI9341 driver in touchgfx project to HAL version？ TFT-LCD driver:void touchgfxDisplayDriverTransmitBlock(const uint8_t* pixels, uint16_t x, uint16_t y, uint16_t w, uint16_t h)
{
static uint16_t old_x0=0xFFFF, old_x1=0xFFFF, old_y0=0xFFFF, old_y1=0xFFFF;
IsTransmittingBlock_ = 1;
uint16_t x1 = x + w - 1;
uint16_t y1 = y + h - 1;
// Set columns, if changed
if (x != old_x0 || x1 != old_x1)
{
parameter[0] = (x >> 8) & 0xFF;
parameter[1] = x & 0xFF;
parameter[2] = (x1 >> 8) & 0xFF;
parameter[3] = x1 & 0xFF;
send_cmd(DCS_SET_COLUMN_ADDRESS, parameter, 4);
old_x0 = x;
old_x1 = x1;
}
// Set rows, if changed
if (y != old_y0 || y1 != old_y1)
{
parameter[0] = (y >> 8) & 0xFF;
parameter[1] = y & 0xFF;
parameter[2] = (y1 >> 8) & 0xFF;
parameter[3] = y1 & 0xFF;
send_cmd(DCS_SET_PAGE_ADDRESS, parameter, 4);
old_y0 = y;
old_y1 = y1;
}
send_cmd(DCS_WRITE_MEMORY_START, NULL, 0);
send_data((uint16_t*)pixels, w * h);
}
int touchgfxDisplayDriverTransmitActive(void)
