X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Flascar-el-usb%2Fprotocol.h;h=9e7b716783f94ea5a8d45158eac1c43ac2ca7764;hb=HEAD;hp=80d23824378955fe9a62a6f4d96627e252e75cb7;hpb=6aa1eb4ea33e1aeeef772cd234f140464eea3fe2;p=libsigrok.git diff --git a/hardware/lascar-el-usb/protocol.h b/hardware/lascar-el-usb/protocol.h deleted file mode 100644 index 80d23824..00000000 --- a/hardware/lascar-el-usb/protocol.h +++ /dev/null @@ -1,81 +0,0 @@ -/* - * This file is part of the libsigrok project. - * - * Copyright (C) 2012 Bert Vermeulen - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program. If not, see . - */ - -#ifndef LIBSIGROK_HARDWARE_LASCAR_EL_USB_PROTOCOL_H -#define LIBSIGROK_HARDWARE_LASCAR_EL_USB_PROTOCOL_H - -#include -#include "libsigrok.h" -#include "libsigrok-internal.h" - -/* Message logging helpers with driver-specific prefix string. */ -#define DRIVER_LOG_DOMAIN "lascar-el-usb: " -#define sr_log(l, s, args...) sr_log(l, DRIVER_LOG_DOMAIN s, ## args) -#define sr_spew(s, args...) sr_spew(DRIVER_LOG_DOMAIN s, ## args) -#define sr_dbg(s, args...) sr_dbg(DRIVER_LOG_DOMAIN s, ## args) -#define sr_info(s, args...) sr_info(DRIVER_LOG_DOMAIN s, ## args) -#define sr_warn(s, args...) sr_warn(DRIVER_LOG_DOMAIN s, ## args) -#define sr_err(s, args...) sr_err(DRIVER_LOG_DOMAIN s, ## args) - -#define LASCAR_VENDOR "Lascar" -#define LASCAR_INTERFACE 0 -#define LASCAR_EP_IN 0x82 -#define LASCAR_EP_OUT 2 -/* Max 100ms for a device to positively identify. */ -#define SCAN_TIMEOUT 100000 - -/** Private, per-device-instance driver context. */ -struct dev_context { - void *cb_data; - struct sr_usb_dev_inst *usb; - const struct elusb_profile *profile; - int usbfd[10]; - /* Generic EL-USB */ - unsigned char *config; - unsigned int log_size; - unsigned int rcvd_bytes; - unsigned int sample_size; - unsigned int logged_samples; - unsigned int rcvd_samples; - unsigned int limit_samples; - /* Model-specific */ - /* EL-USB-CO: these are something like calibration values fixed per - * device, used to convert the sample values to CO ppm. */ - float co_high; - float co_low; -}; - -enum { - LOG_UNSUPPORTED, - LOG_TEMP_RH, - LOG_CO, -}; - -struct elusb_profile { - int modelid; - char *modelname; - int logformat; -}; - -SR_PRIV unsigned char *lascar_get_config(libusb_device_handle *dev_hdl); -SR_PRIV int lascar_el_usb_handle_events(int fd, int revents, void *cb_data); -SR_PRIV void lascar_el_usb_receive_transfer(struct libusb_transfer *transfer); -SR_PRIV int hw_dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data); - -#endif