RE: Many warnings when compiling with nRF51822 and mbed librarys

sgetz — Tue, 14 Mar 2017 13:34:02 GMT

OK, thank you for the information.

RE: Many warnings when compiling with nRF51822 and mbed librarys

Hung Bui — Tue, 14 Mar 2017 08:34:45 GMT

The Ticker was an implementation by mbed, seems that they deprecated it.

RE: Many warnings when compiling with nRF51822 and mbed librarys

sgetz — Mon, 13 Mar 2017 16:55:48 GMT

If I get the URIBeacon project example I get:

Warning: Function "mbed::Ticker::attach_us(T *, M, timestamp_t) [with T=nRF5xGap, M=void (nRF5xGap::*)()]" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/drivers/Ticker.h', '121'); return false;">/extras/mbed_e1686b8d5b90/drivers/Ticker.h:121</a>) was declared "deprecated" in "nRF51822/TARGET_NRF5/source/nRF5xGap.h", Line: 224, Col: 35
Warning: Function "mbed::Ticker::attach_us(T *, M, timestamp_t) [with T=nRF5xGap, M=void (nRF5xGap::*)()]" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/drivers/Ticker.h', '121'); return false;">/extras/mbed_e1686b8d5b90/drivers/Ticker.h:121</a>) was declared "deprecated" in "nRF51822/TARGET_NRF5/source/nRF5xGap.h", Line: 224, Col: 35
Warning: Function "mbed::Ticker::attach_us(T *, M, timestamp_t) [with T=nRF5xGap, M=void (nRF5xGap::*)()]" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/drivers/Ticker.h', '121'); return false;">/extras/mbed_e1686b8d5b90/drivers/Ticker.h:121</a>) was declared "deprecated" in "nRF51822/TARGET_NRF5/source/nRF5xGap.h", Line: 224, Col: 35
Warning: Incompatible redefinition of macro "ASSERT" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/TARGET_NRF51_DK/TARGET_NORDIC/TARGET_NRF5/sdk/libraries/util/nrf_assert.h', '91'); return false;">/extras/mbed_e1686b8d5b90/TARGET_NRF51_DK/TARGET_NORDIC/TARGET_NRF5/sdk/libraries/util/nrf_assert.h:91</a>) in "nRF51822/TARGET_NRF5/source/common/assertion.h", Line: 128, Col: 10
Warning: Function "mbed::Ticker::attach_us(T *, M, timestamp_t) [with T=nRF5xGap, M=void (nRF5xGap::*)()]" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/drivers/Ticker.h', '121'); return false;">/extras/mbed_e1686b8d5b90/drivers/Ticker.h:121</a>) was declared "deprecated" in "nRF51822/TARGET_NRF5/source/nRF5xGap.h", Line: 224, Col: 35
Warning: Incompatible redefinition of macro "ASSERT" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/TARGET_NRF51_DK/TARGET_NORDIC/TARGET_NRF5/sdk/libraries/util/nrf_assert.h', '91'); return false;">/extras/mbed_e1686b8d5b90/TARGET_NRF51_DK/TARGET_NORDIC/TARGET_NRF5/sdk/libraries/util/nrf_assert.h:91</a>) in "nRF51822/TARGET_NRF5/source/common/assertion.h", Line: 128, Col: 10
Warning: Function "mbed::Ticker::attach_us(T *, M, timestamp_t) [with T=nRF5xGap, M=void (nRF5xGap::*)()]" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/drivers/Ticker.h', '121'); return false;">/extras/mbed_e1686b8d5b90/drivers/Ticker.h:121</a>) was declared "deprecated" in "nRF51822/TARGET_NRF5/source/nRF5xGap.h", Line: 224, Col: 35
Warning: Function "mbed::Ticker::attach_us(T *, M, timestamp_t) [with T=nRF5xGap, M=void (nRF5xGap::*)()]" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/drivers/Ticker.h', '121'); return false;">/extras/mbed_e1686b8d5b90/drivers/Ticker.h:121</a>) was declared "deprecated" in "nRF51822/TARGET_NRF5/source/nRF5xGap.h", Line: 224, Col: 35
Warning: Incompatible redefinition of macro "ASSERT" (declared at <a href="#" onmousedown="mbed_doc_goto('/BLE_URIBeaconxxx//extras/mbed_e1686b8d5b90/TARGET_NRF51_DK/TARGET_NORDIC/TARGET_NRF5/sdk/libraries/util/nrf_assert.h', '91'); return false;">/extras/mbed_e1686b8d5b90/TARGET_NRF51_DK/TARGET_NORDIC/TARGET_NRF5/sdk/libraries/util/nrf_assert.h:91</a>) in "nRF51822/TARGET_NRF5/source/common/assertion.h", Line: 128, Col: 10
Success: Success! in "<a href="#" onClick="mbed_navigate_to('/BLE_URIBeaconxxx', function() { theitf.controls.get('sidebar_tabs').activate(1); }); return false;">Build Details</a>"

It does seems to function. If I were new to your products and evaluating them, I would assume something was wrong. It does not inspire confidence. Who is in charge of the nRF51822 library? Nordic or mbed?

RE: Many warnings when compiling with nRF51822 and mbed librarys

Hung Bui — Mon, 13 Mar 2017 16:04:52 GMT

I can see I got warning: Warning: Incompatible redefinition of macro "NRF51" in "BLE_API/common/blecommon.h", Line: 20, Col: 10

It not very critical from my point of view. Have you got other warning as well ?

RE: Many warnings when compiling with nRF51822 and mbed librarys

sgetz — Mon, 13 Mar 2017 13:32:11 GMT

Posted on mbed site. No answer from them. Seems to be an incompatibility between nRF51822 and mbed libraries. one or the other needs to change. In the mean time, Nordic development products show lots of warnings.

RE: Many warnings when compiling with nRF51822 and mbed librarys

Hung Bui — Wed, 15 Feb 2017 10:27:46 GMT

Hi Sgetz,

I would suggest you direct this question to mbed team on mbed forum.