static int h4_process(struct data_source *ds) {
if (hci_transport_h4->uart_fd == 0) return -1;
int read_now = bytes_to_read;
// if (read_now > 100) {
// read_now = 100;
// }
// read up to bytes_to_read data in
ssize_t bytes_read = read(hci_transport_h4->uart_fd, &hci_packet[read_pos], read_now);
// printf("h4_process: bytes read %u\n", bytes_read);
if (bytes_read < 0) {
return bytes_read;
}
// hexdump(&hci_packet[read_pos], bytes_read);
bytes_to_read -= bytes_read;
read_pos += bytes_read;
if (bytes_to_read > 0) {
return 0;
}
h4_statemachine();
return 0;
}
static int h4_process(struct data_source *ds) {
if (hci_transport_h4->uart_fd == 0) return -1;
int read_now = bytes_to_read;
// read up to bytes_to_read data in
ssize_t bytes_read = read(hci_transport_h4->uart_fd, &hci_packet[read_pos], read_now);
if (bytes_read < 0) {
return bytes_read;
}
bytes_to_read -= bytes_read;
read_pos += bytes_read;
if (bytes_to_read > 0) {
return 0;
}
h4_statemachine();
return 0;
}
