From 29fb49d20b1846c19eac340df51aa3d50e899cf8 Mon Sep 17 00:00:00 2001 From: Marcus Meissner Date: Tue, 29 Dec 2015 22:41:13 +0100 Subject: [PATCH] debug output of ptp operations in ptpip --- camlibs/ptp2/ptpip.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/camlibs/ptp2/ptpip.c b/camlibs/ptp2/ptpip.c index 66622edae..ff77879a9 100644 --- a/camlibs/ptp2/ptpip.c +++ b/camlibs/ptp2/ptpip.c @@ -107,6 +107,8 @@ ptp_ptpip_sendreq (PTPParams* params, PTPContainer* req, int dataphase) int len = 18+req->Nparam*4; unsigned char *request = malloc(len); + GP_LOG_D ("Sending PTP_OC 0x%0x (%s) request...", req->Code, ptp_get_opcode_name(params, req->Code)); + ptp_ptpip_check_event (params); htod32a(&request[ptpip_type],PTPIP_CMD_REQUEST); @@ -233,6 +235,7 @@ ptp_ptpip_senddata (PTPParams* params, PTPContainer* ptp, int ret; unsigned char* xdata; + GP_LOG_D ("Sending PTP_OC 0x%0x (%s) data...", ptp->Code, ptp_get_opcode_name(params, ptp->Code)); htod32a(&request[ptpip_type],PTPIP_START_DATA_PACKET); htod32a(&request[ptpip_len],sizeof(request)); htod32a(&request[ptpip_startdata_transid + 8],ptp->Transaction_ID); @@ -296,6 +299,7 @@ ptp_ptpip_getdata (PTPParams* params, PTPContainer* ptp, PTPDataHandler *handler unsigned long toread, curread; int xret; + GP_LOG_D ("Reading PTP_OC 0x%0x (%s) data...", ptp->Code, ptp_get_opcode_name(params, ptp->Code)); ret = ptp_ptpip_cmd_read (params, &hdr, &xdata); if (ret != PTP_RC_OK) return ret; @@ -376,6 +380,7 @@ ptp_ptpip_getresp (PTPParams* params, PTPContainer* resp) uint16_t ret; int n; + GP_LOG_D ("Reading PTP_OC 0x%0x (%s) response...", resp->Code, ptp_get_opcode_name(params, resp->Code)); retry: ret = ptp_ptpip_cmd_read (params, &hdr, &data); if (ret != PTP_RC_OK)