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quick & dirty timeout changes make rp2350 @ 264MHz work better
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it's able to enumerate a random LS keyboard while also running dvhstx
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This commit is contained in:
Jeff Epler 2025-02-24 08:23:34 -06:00
parent 442af43256
commit 5e71062eff
1 changed files with 3 additions and 3 deletions
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6
src/pio_usb.c
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@ -144,7 +144,7 @@ void __no_inline_not_in_flash_func(pio_usb_bus_start_receive)(const pio_port_t *
}
uint8_t __no_inline_not_in_flash_func(pio_usb_bus_wait_handshake)(pio_port_t* pp) {
int16_t t = 240;
int16_t t = 240*4;
int16_t idx = 0;
while (t--) {
@ -176,9 +176,9 @@ int __no_inline_not_in_flash_func(pio_usb_bus_receive_packet_and_handshake)(
uint16_t crc_receive = 0xffff;
uint16_t crc_receive_inverse;
bool crc_match = false;
int16_t t = 240;
int16_t t = 240*4;
uint16_t idx = 0;
uint16_t nak_timeout = 10000;
uint32_t nak_timeout = 40000;
const uint16_t rx_buf_len = sizeof(pp->usb_rx_buffer) / sizeof(pp->usb_rx_buffer[0]);
while (t--) {